10557052 has 12 divisors (see below), whose sum is σ = 20154456. Its totient is φ = 4798640.

The previous prime is 10557031. The next prime is 10557067. The reversal of 10557052 is 25075501.

It is a happy number.

It is a super-2 number, since 2×10557052² = 222902693861408, 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 3 ways as a sum of consecutive naturals, for example, 119923 + ... + 120010.

It is an arithmetic number, because the mean of its divisors is an integer number (1679538).

Almost surely, 2^10557052 is an apocalyptic number.

It is an amenable number.

10557052 is a deficient number, since it is larger than the sum of its proper divisors (9597404).

10557052 is a wasteful number, since it uses less digits than its factorization.

10557052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 239948 (or 239946 counting only the distinct ones).

The product of its (nonzero) digits is 1750, while the sum is 25.

The square root of 10557052 is about 3249.1617380488. The cubic root of 10557052 is about 219.3718445284.

The spelling of 10557052 in words is "ten million, five hundred fifty-seven thousand, fifty-two".