9255933216 has 72 divisors (see below), whose sum is σ = 26767737360. Its totient is φ = 3033012096.

The previous prime is 9255933191. The next prime is 9255933233. The reversal of 9255933216 is 6123395529.

9255933216 is a `hidden beast` number, since 9 + 25 + 593 + 32 + 1 + 6 = 666.

It is a tau number, because it is divible by the number of its divisors (72).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 255370 + ... + 289353.

It is an arithmetic number, because the mean of its divisors is an integer number (371774130).

Almost surely, 2^9255933216 is an apocalyptic number.

9255933216 is a gapful number since it is divisible by the number (96) formed by its first and last digit.

It is an amenable number.

9255933216 is an abundant number, since it is smaller than the sum of its proper divisors (17511804144).

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

9255933216 is a wasteful number, since it uses less digits than its factorization.

9255933216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 544798 (or 544787 counting only the distinct ones).

The product of its digits is 437400, while the sum is 45.

The square root of 9255933216 is about 96207.7606848845. The cubic root of 9255933216 is about 2099.6169532645.

The spelling of 9255933216 in words is "nine billion, two hundred fifty-five million, nine hundred thirty-three thousand, two hundred sixteen".