1056030572 has 12 divisors (see below), whose sum is σ = 1865996496. Its totient is φ = 522888720.

The previous prime is 1056030551. The next prime is 1056030587. The reversal of 1056030572 is 2750306501.

It is a super-2 number, since 2×1056030572² = 2230401137997294368, which contains 22 as substring.

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, 1281179 + ... + 1282002.

It is an arithmetic number, because the mean of its divisors is an integer number (155499708).

Almost surely, 2^1056030572 is an apocalyptic number.

It is an amenable number.

1056030572 is a deficient number, since it is larger than the sum of its proper divisors (809965924).

1056030572 is a wasteful number, since it uses less digits than its factorization.

1056030572 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2563288 (or 2563286 counting only the distinct ones).

The product of its (nonzero) digits is 6300, while the sum is 29.

The square root of 1056030572 is about 32496.6240092721. The cubic root of 1056030572 is about 1018.3385009659.

The spelling of 1056030572 in words is "one billion, fifty-six million, thirty thousand, five hundred seventy-two".