572374634 has 16 divisors (see below), whose sum is σ = 946109472. Its totient is φ = 258028848.

The previous prime is 572374597. The next prime is 572374643. The reversal of 572374634 is 436473275.

It is a super-2 number, since 2×572374634² = 655225443293267912, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 572374591 and 572374600.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 254864 + ... + 257099.

It is an arithmetic number, because the mean of its divisors is an integer number (59131842).

Almost surely, 2^572374634 is an apocalyptic number.

572374634 is a deficient number, since it is larger than the sum of its proper divisors (373734838).

572374634 is a wasteful number, since it uses less digits than its factorization.

572374634 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 512021.

The product of its digits is 423360, while the sum is 41.

The square root of 572374634 is about 23924.3523214318. The cubic root of 572374634 is about 830.2842370969.

The spelling of 572374634 in words is "five hundred seventy-two million, three hundred seventy-four thousand, six hundred thirty-four".