572768546 has 24 divisors (see below), whose sum is σ = 1000705680. Its totient is φ = 245157192.

The previous prime is 572768533. The next prime is 572768551. The reversal of 572768546 is 645867275.

It is a hoax number, since the sum of its digits (50) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 572768494 and 572768503.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 83225 + ... + 89843.

It is an arithmetic number, because the mean of its divisors is an integer number (41696070).

Almost surely, 2^572768546 is an apocalyptic number.

572768546 is a deficient number, since it is larger than the sum of its proper divisors (427937134).

572768546 is a wasteful number, since it uses less digits than its factorization.

572768546 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7518 (or 7511 counting only the distinct ones).

The product of its digits is 2822400, while the sum is 50.

The square root of 572768546 is about 23932.5833540803. The cubic root of 572768546 is about 830.4746624498.

The spelling of 572768546 in words is "five hundred seventy-two million, seven hundred sixty-eight thousand, five hundred forty-six".