572567020 has 24 divisors (see below), whose sum is σ = 1202947200. Its totient is φ = 228920832.

The previous prime is 572567011. The next prime is 572567029. The reversal of 572567020 is 20765275.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (572567011) and next prime (572567029).

It is not an unprimeable number, because it can be changed into a prime (572567029) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 49116 + ... + 59644.

It is an arithmetic number, because the mean of its divisors is an integer number (50122800).

Almost surely, 2^572567020 is an apocalyptic number.

It is an amenable number.

572567020 is an abundant number, since it is smaller than the sum of its proper divisors (630380180).

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

572567020 is a wasteful number, since it uses less digits than its factorization.

572567020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13257 (or 13255 counting only the distinct ones).

The product of its (nonzero) digits is 29400, while the sum is 34.

The square root of 572567020 is about 23928.3726985351. The cubic root of 572567020 is about 830.3772514506.

The spelling of 572567020 in words is "five hundred seventy-two million, five hundred sixty-seven thousand, twenty".