106280 has 16 divisors (see below), whose sum is σ = 239220. Its totient is φ = 42496.

The previous prime is 106279. The next prime is 106291. The reversal of 106280 is 82601.

It can be written as a sum of positive squares in 2 ways, for example, as 106276 + 4 = 326^2 + 2^2 .

It is a super-2 number, since 2×106280² = 22590876800, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1289 + ... + 1368.

2¹⁰⁶²⁸⁰ is an apocalyptic number.

106280 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

106280 is an abundant number, since it is smaller than the sum of its proper divisors (132940).

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

106280 is a wasteful number, since it uses less digits than its factorization.

106280 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2668 (or 2664 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 17.

The square root of 106280 is about 326.0061349116. The cubic root of 106280 is about 47.3678691727.

Adding to 106280 its reverse (82601), we get a palindrome (188881).

The spelling of 106280 in words is "one hundred six thousand, two hundred eighty".