1056552562 has 32 divisors (see below), whose sum is σ = 1763596800. Its totient is φ = 471656640.

The previous prime is 1056552481. The next prime is 1056552569. The reversal of 1056552562 is 2652556501.

It is a super-2 number, since 2×1056552562² = 2232606632537527688, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1056552569) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 92439 + ... + 103237.

It is an arithmetic number, because the mean of its divisors is an integer number (55112400).

Almost surely, 2^1056552562 is an apocalyptic number.

1056552562 is a deficient number, since it is larger than the sum of its proper divisors (707044238).

1056552562 is a wasteful number, since it uses less digits than its factorization.

1056552562 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10938.

The product of its (nonzero) digits is 90000, while the sum is 37.

The square root of 1056552562 is about 32504.6544667068. The cubic root of 1056552562 is about 1018.5062596683.

The spelling of 1056552562 in words is "one billion, fifty-six million, five hundred fifty-two thousand, five hundred sixty-two".