10566452 has 24 divisors (see below), whose sum is σ = 21086856. Its totient is φ = 4589568.

The previous prime is 10566449. The next prime is 10566463. The reversal of 10566452 is 25466501.

It can be written as a sum of positive squares in 4 ways, for example, as 3189796 + 7376656 = 1786^2 + 2716^2 .

It is a super-2 number, since 2×10566452² = 223299815736608, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5093 + ... + 6860.

It is an arithmetic number, because the mean of its divisors is an integer number (878619).

Almost surely, 2^10566452 is an apocalyptic number.

It is an amenable number.

10566452 is a deficient number, since it is larger than the sum of its proper divisors (10520404).

10566452 is a wasteful number, since it uses less digits than its factorization.

10566452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11987 (or 11985 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 29.

The square root of 10566452 is about 3250.6079431393. The cubic root of 10566452 is about 219.4369347831.

The spelling of 10566452 in words is "ten million, five hundred sixty-six thousand, four hundred fifty-two".