30960048 has 40 divisors (see below), whose sum is σ = 91406848. Its totient is φ = 8845632.

The previous prime is 30960037. The next prime is 30960053. The reversal of 30960048 is 84006903.

It is a junction number, because it is equal to n+sod(n) for n = 30959997 and 30960024.

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, 45736 + ... + 46407.

Almost surely, 2^30960048 is an apocalyptic number.

It is an amenable number.

30960048 is an abundant number, since it is smaller than the sum of its proper divisors (60446800).

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

30960048 is a wasteful number, since it uses less digits than its factorization.

30960048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92161 (or 92155 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 30.

The square root of 30960048 is about 5564.1754106067. The cubic root of 30960048 is about 314.0030562132.

The spelling of 30960048 in words is "thirty million, nine hundred sixty thousand, forty-eight".