10572782 has 16 divisors (see below), whose sum is σ = 17463600. Its totient is φ = 4760640.

The previous prime is 10572769. The next prime is 10572799. The reversal of 10572782 is 28727501.

It is a super-2 number, since 2×10572782² = 223567438439048, which contains 22 as substring.

It is a nialpdrome in base 15.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 194 + ... + 4602.

It is an arithmetic number, because the mean of its divisors is an integer number (1091475).

Almost surely, 2^10572782 is an apocalyptic number.

10572782 is a deficient number, since it is larger than the sum of its proper divisors (6890818).

10572782 is a wasteful number, since it uses less digits than its factorization.

10572782 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4531.

The product of its (nonzero) digits is 7840, while the sum is 32.

The square root of 10572782 is about 3251.5814613815. The cubic root of 10572782 is about 219.4807450900.

The spelling of 10572782 in words is "ten million, five hundred seventy-two thousand, seven hundred eighty-two".