572896368 has 160 divisors (see below), whose sum is σ = 1852262400. Its totient is φ = 167961600.

The previous prime is 572896367. The next prime is 572896381. The reversal of 572896368 is 863698275.

It is a happy number.

572896368 is a `hidden beast` number, since 572 + 8 + 9 + 6 + 3 + 68 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (572896361) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 145368 + ... + 149256.

It is an arithmetic number, because the mean of its divisors is an integer number (11576640).

Almost surely, 2^572896368 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 572896368, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (926131200).

572896368 is an abundant number, since it is smaller than the sum of its proper divisors (1279366032).

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

572896368 is a wasteful number, since it uses less digits than its factorization.

572896368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3948 (or 3936 counting only the distinct ones).

The product of its digits is 4354560, while the sum is 54.

The square root of 572896368 is about 23935.2536648351. The cubic root of 572896368 is about 830.5364355328.

The spelling of 572896368 in words is "five hundred seventy-two million, eight hundred ninety-six thousand, three hundred sixty-eight".