572434704 has 60 divisors (see below), whose sum is σ = 1603928716. Its totient is φ = 190584576.

The previous prime is 572434673. The next prime is 572434721. The reversal of 572434704 is 407434275.

572434704 is a `hidden beast` number, since 572 + 43 + 47 + 0 + 4 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 298598400 + 273836304 = 17280^2 + 16548^2 .

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 11 ways as a sum of consecutive naturals, for example, 155574 + ... + 159210.

Almost surely, 2^572434704 is an apocalyptic number.

It is an amenable number.

572434704 is an abundant number, since it is smaller than the sum of its proper divisors (1031494012).

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

572434704 is a wasteful number, since it uses less digits than its factorization.

572434704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4744 (or 4735 counting only the distinct ones).

The product of its (nonzero) digits is 94080, while the sum is 36.

The square root of 572434704 is about 23925.6077038808. The cubic root of 572434704 is about 830.3132818440.

Adding to 572434704 its reverse (407434275), we get a palindrome (979868979).

The spelling of 572434704 in words is "five hundred seventy-two million, four hundred thirty-four thousand, seven hundred four".