10566572 has 12 divisors (see below), whose sum is σ = 18518976. Its totient is φ = 5275440.

The previous prime is 10566553. The next prime is 10566583. The reversal of 10566572 is 27566501.

It is a happy number.

10566572 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×10566572² = 223304887662368, 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, 1922 + ... + 4982.

It is an arithmetic number, because the mean of its divisors is an integer number (1543248).

Almost surely, 2^10566572 is an apocalyptic number.

It is an amenable number.

10566572 is a deficient number, since it is larger than the sum of its proper divisors (7952404).

10566572 is a wasteful number, since it uses less digits than its factorization.

10566572 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3928 (or 3926 counting only the distinct ones).

The product of its (nonzero) digits is 12600, while the sum is 32.

The square root of 10566572 is about 3250.6264011725. The cubic root of 10566572 is about 219.4377654729.

The spelling of 10566572 in words is "ten million, five hundred sixty-six thousand, five hundred seventy-two".