10572746 has 4 divisors (see below), whose sum is σ = 15859122. Its totient is φ = 5286372.

The previous prime is 10572719. The next prime is 10572769. The reversal of 10572746 is 64727501.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 7645225 + 2927521 = 2765^2 + 1711^2 .

It is a super-2 number, since 2×10572746² = 223565915961032, which contains 22 as substring.

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 as a sum of consecutive naturals, namely, 2643185 + ... + 2643188.

Almost surely, 2^10572746 is an apocalyptic number.

10572746 is a deficient number, since it is larger than the sum of its proper divisors (5286376).

10572746 is an equidigital number, since it uses as much as digits as its factorization.

10572746 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5286375.

The product of its (nonzero) digits is 11760, while the sum is 32.

The square root of 10572746 is about 3251.5759256090. The cubic root of 10572746 is about 219.4804959813.

The spelling of 10572746 in words is "ten million, five hundred seventy-two thousand, seven hundred forty-six".