325099968 has 56 divisors (see below), whose sum is σ = 861809808. Its totient is φ = 108158976.

The previous prime is 325099849. The next prime is 325099981. The reversal of 325099968 is 869990523.

It is a self number, because there is not a number n which added to its sum of digits gives 325099968.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 124080 + ... + 126672.

Almost surely, 2^325099968 is an apocalyptic number.

It is an amenable number.

325099968 is an abundant number, since it is smaller than the sum of its proper divisors (536709840).

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

325099968 is a wasteful number, since it uses less digits than its factorization.

325099968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3261 (or 3251 counting only the distinct ones).

The product of its (nonzero) digits is 1049760, while the sum is 51.

The square root of 325099968 is about 18030.5287776038. The cubic root of 325099968 is about 687.6049200974.

The spelling of 325099968 in words is "three hundred twenty-five million, ninety-nine thousand, nine hundred sixty-eight".