1056572512 has 12 divisors (see below), whose sum is σ = 2080127196. Its totient is φ = 528286240.

The previous prime is 1056572497. The next prime is 1056572527. The reversal of 1056572512 is 2152756501.

It is an interprime number because it is at equal distance from previous prime (1056572497) and next prime (1056572527).

It is a super-2 number, since 2×1056572512² = 2232690946227980288, which contains 22 as substring.

It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16508914 + ... + 16508977.

It is an arithmetic number, because the mean of its divisors is an integer number (173343933).

Almost surely, 2^1056572512 is an apocalyptic number.

It is an amenable number.

1056572512 is a deficient number, since it is larger than the sum of its proper divisors (1023554684).

1056572512 is an equidigital number, since it uses as much as digits as its factorization.

1056572512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33017901 (or 33017893 counting only the distinct ones).

The product of its (nonzero) digits is 21000, while the sum is 34.

The square root of 1056572512 is about 32504.9613443856. The cubic root of 1056572512 is about 1018.5126701625.

The spelling of 1056572512 in words is "one billion, fifty-six million, five hundred seventy-two thousand, five hundred twelve".