10566244 has 24 divisors (see below), whose sum is σ = 20007288. Its totient is φ = 4853760.

The previous prime is 10566221. The next prime is 10566253. The reversal of 10566244 is 44266501.

It can be written as a sum of positive squares in 4 ways, for example, as 262144 + 10304100 = 512^2 + 3210^2 .

It is a super-2 number, since 2×10566244² = 223291024535072, which contains 22 as substring.

It is a hoax number, since the sum of its digits (28) 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 in 7 ways as a sum of consecutive naturals, for example, 16164 + ... + 16804.

It is an arithmetic number, because the mean of its divisors is an integer number (833637).

Almost surely, 2^10566244 is an apocalyptic number.

It is an amenable number.

10566244 is a deficient number, since it is larger than the sum of its proper divisors (9441044).

10566244 is a wasteful number, since it uses less digits than its factorization.

10566244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 975 (or 973 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 28.

The square root of 10566244 is about 3250.5759489666. The cubic root of 10566244 is about 219.4354949058.

The spelling of 10566244 in words is "ten million, five hundred sixty-six thousand, two hundred forty-four".