46225 has 9 divisors (see below), whose sum is σ = 58683. Its totient is φ = 36120.

The previous prime is 46219. The next prime is 46229. The reversal of 46225 is 52264.

46225 = T₂₁₄ + T₂₁₅.

The square root of 46225 is 215.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 16641 + 29584 = 129^2 + 172^2 .

It is not a de Polignac number, because 46225 - 2¹⁵ = 13457 is a prime.

It is a Duffinian number.

Its product of digits (480) is a multiple of the sum of its prime divisors (48).

It is a plaindrome in base 14.

It is not an unprimeable number, because it can be changed into a prime (46229) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 1054 + ... + 1096.

2⁴⁶²²⁵ is an apocalyptic number.

46225 is the 215-th square number.

46225 is the 108-th centered octagonal number.

It is an amenable number.

46225 is a deficient number, since it is larger than the sum of its proper divisors (12458).

46225 is an equidigital number, since it uses as much as digits as its factorization.

46225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96 (or 48 counting only the distinct ones).

The product of its digits is 480, while the sum is 19.

The cubic root of 46225 is about 35.8888029781. Note that the first 4 decimals are identical.

Adding to 46225 its reverse (52264), we get a palindrome (98489).

The spelling of 46225 in words is "forty-six thousand, two hundred twenty-five".