572979888 has 120 divisors (see below), whose sum is σ = 1734260528. Its totient is φ = 175550976.

The previous prime is 572979881. The next prime is 572979889. The reversal of 572979888 is 888979275.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (572979881) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 574206 + ... + 575202.

Almost surely, 2^572979888 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 572979888, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (867130264).

572979888 is an abundant number, since it is smaller than the sum of its proper divisors (1161280640).

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

572979888 is a wasteful number, since it uses less digits than its factorization.

572979888 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1331 (or 1322 counting only the distinct ones).

The product of its digits is 20321280, while the sum is 63.

The square root of 572979888 is about 23936.9983080586. The cubic root of 572979888 is about 830.5767936361.

The spelling of 572979888 in words is "five hundred seventy-two million, nine hundred seventy-nine thousand, eight hundred eighty-eight".