10572903 has 32 divisors (see below), whose sum is σ = 17310720. Its totient is φ = 6324480.

The previous prime is 10572889. The next prime is 10572923. The reversal of 10572903 is 30927501.

10572903 is a `hidden beast` number, since 1 + 0 + 572 + 90 + 3 = 666.

It is not a de Polignac number, because 10572903 - 2⁶ = 10572839 is a prime.

It is a super-2 number, since 2×10572903² = 223572555694818, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a nialpdrome in base 15.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10572923) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 28626 + ... + 28992.

It is an arithmetic number, because the mean of its divisors is an integer number (540960).

Almost surely, 2^10572903 is an apocalyptic number.

10572903 is a deficient number, since it is larger than the sum of its proper divisors (6737817).

10572903 is a wasteful number, since it uses less digits than its factorization.

10572903 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 484 (or 478 counting only the distinct ones).

The product of its (nonzero) digits is 1890, while the sum is 27.

The square root of 10572903 is about 3251.6000676590. The cubic root of 10572903 is about 219.4815823679.

The spelling of 10572903 in words is "ten million, five hundred seventy-two thousand, nine hundred three".