572927248 has 20 divisors (see below), whose sum is σ = 1148324940. Its totient is φ = 276585344.

The previous prime is 572927239. The next prime is 572927249. The reversal of 572927248 is 842729275.

It can be written as a sum of positive squares in 2 ways, for example, as 310746384 + 262180864 = 17628^2 + 16192^2 .

It is a junction number, because it is equal to n+sod(n) for n = 572927198 and 572927207.

It is not an unprimeable number, because it can be changed into a prime (572927249) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 616915 + ... + 617842.

It is an arithmetic number, because the mean of its divisors is an integer number (57416247).

Almost surely, 2^572927248 is an apocalyptic number.

572927248 is a gapful number since it is divisible by the number (58) formed by its first and last digit.

It is an amenable number.

572927248 is an abundant number, since it is smaller than the sum of its proper divisors (575397692).

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

572927248 is a wasteful number, since it uses less digits than its factorization.

572927248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1234794 (or 1234788 counting only the distinct ones).

The product of its digits is 564480, while the sum is 46.

The square root of 572927248 is about 23935.8987297323. The cubic root of 572927248 is about 830.5513576640.

The spelling of 572927248 in words is "five hundred seventy-two million, nine hundred twenty-seven thousand, two hundred forty-eight".