3256116900 has 72 divisors (see below), whose sum is σ = 9830662464. Its totient is φ = 830544000.

The previous prime is 3256116889. The next prime is 3256116937. The reversal of 3256116900 is 96116523.

It is a happy number.

It is a super-2 number, since 2×3256116900² = 21204594532931220000, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 229051 + ... + 242850.

Almost surely, 2^3256116900 is an apocalyptic number.

3256116900 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3256116900 is an abundant number, since it is smaller than the sum of its proper divisors (6574545564).

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

3256116900 is a wasteful number, since it uses less digits than its factorization.

3256116900 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 471941 (or 471934 counting only the distinct ones).

The product of its (nonzero) digits is 9720, while the sum is 33.

The square root of 3256116900 is about 57062.3947972743. The cubic root of 3256116900 is about 1482.1767488313.

The spelling of 3256116900 in words is "three billion, two hundred fifty-six million, one hundred sixteen thousand, nine hundred".