1030474956 has 48 divisors (see below), whose sum is σ = 2892565760. Its totient is φ = 278925120.

The previous prime is 1030474931. The next prime is 1030474961. The reversal of 1030474956 is 6594740301.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 321235 + ... + 324426.

Almost surely, 2^1030474956 is an apocalyptic number.

It is an amenable number.

1030474956 is an abundant number, since it is smaller than the sum of its proper divisors (1862090804).

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

1030474956 is a wasteful number, since it uses less digits than its factorization.

1030474956 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 645694 (or 645692 counting only the distinct ones).

The product of its (nonzero) digits is 90720, while the sum is 39.

The square root of 1030474956 is about 32101.0117597561. The cubic root of 1030474956 is about 1010.0568395944.

The spelling of 1030474956 in words is "one billion, thirty million, four hundred seventy-four thousand, nine hundred fifty-six".