248226 has 16 divisors (see below), whose sum is σ = 541728. Its totient is φ = 75200.

The previous prime is 248203. The next prime is 248231. The reversal of 248226 is 622842.

248226 is nontrivially palindromic in base 14.

248226 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×248226² = 123232294152, which contains 22 as substring.

It is a Smith number, since the sum of its digits (24) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Curzon number.

248226 is a nontrivial repdigit in base 14.

It is a plaindrome in base 14.

It is a nialpdrome in base 14.

It is a zygodrome in base 14.

It is a junction number, because it is equal to n+sod(n) for n = 248196 and 248205.

It is an unprimeable number.

248226 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1815 + ... + 1946.

It is an arithmetic number, because the mean of its divisors is an integer number (33858).

2²⁴⁸²²⁶ is an apocalyptic number.

248226 is an abundant number, since it is smaller than the sum of its proper divisors (293502).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

248226 is a wasteful number, since it uses less digits than its factorization.

248226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3777.

The product of its digits is 1536, while the sum is 24.

The square root of 248226 is about 498.2228417084. Note that the first 3 decimals coincide. The cubic root of 248226 is about 62.8466919854.

It can be divided in two parts, 248 and 226, that added together give a palindrome (474).

The spelling of 248226 in words is "two hundred forty-eight thousand, two hundred twenty-six".