108306256 has 40 divisors (see below), whose sum is σ = 217111104. Its totient is φ = 52304640.

The previous prime is 108306229. The next prime is 108306257. The reversal of 108306256 is 652603801.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (108306257) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 69421 + ... + 70963.

Almost surely, 2^108306256 is an apocalyptic number.

108306256 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

108306256 is an abundant number, since it is smaller than the sum of its proper divisors (108804848).

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

108306256 is a wasteful number, since it uses less digits than its factorization.

108306256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1699 (or 1693 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 31.

The square root of 108306256 is about 10407.0291630225. The cubic root of 108306256 is about 476.6700306759.

The spelling of 108306256 in words is "one hundred eight million, three hundred six thousand, two hundred fifty-six".