572043492 has 24 divisors (see below), whose sum is σ = 1483076000. Its totient is φ = 190681128.

The previous prime is 572043487. The next prime is 572043551. The reversal of 572043492 is 294340275.

572043492 is a `hidden beast` number, since 572 + 0 + 43 + 49 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

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, 2648242 + ... + 2648457.

Almost surely, 2^572043492 is an apocalyptic number.

It is an amenable number.

572043492 is an abundant number, since it is smaller than the sum of its proper divisors (911032508).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

572043492 is a wasteful number, since it uses less digits than its factorization.

572043492 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5296712 (or 5296704 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 36.

The square root of 572043492 is about 23917.4307148573. The cubic root of 572043492 is about 830.1240884779.

The spelling of 572043492 in words is "five hundred seventy-two million, forty-three thousand, four hundred ninety-two".