30975096 has 16 divisors (see below), whose sum is σ = 77437800. Its totient is φ = 10325024.

The previous prime is 30975067. The next prime is 30975101. The reversal of 30975096 is 69057903.

It is a congruent number.

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, 645291 + ... + 645338.

Almost surely, 2^30975096 is an apocalyptic number.

It is an amenable number.

30975096 is an abundant number, since it is smaller than the sum of its proper divisors (46462704).

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

30975096 is a wasteful number, since it uses less digits than its factorization.

30975096 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1290638 (or 1290634 counting only the distinct ones).

The product of its (nonzero) digits is 51030, while the sum is 39.

The square root of 30975096 is about 5565.5274682639. The cubic root of 30975096 is about 314.0539212577.

The spelling of 30975096 in words is "thirty million, nine hundred seventy-five thousand, ninety-six".