52579576 has 16 divisors (see below), whose sum is σ = 112670640. Its totient is φ = 22534080.

The previous prime is 52579573. The next prime is 52579577. The reversal of 52579576 is 67597525.

It is a super-2 number, since 2×52579576² = 5529223624679552, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52579573) 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, 469405 + ... + 469516.

It is an arithmetic number, because the mean of its divisors is an integer number (7041915).

Almost surely, 2^52579576 is an apocalyptic number.

52579576 is a gapful number since it is divisible by the number (56) formed by its first and last digit.

It is an amenable number.

52579576 is an abundant number, since it is smaller than the sum of its proper divisors (60091064).

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

52579576 is a wasteful number, since it uses less digits than its factorization.

52579576 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 938934 (or 938930 counting only the distinct ones).

The product of its digits is 661500, while the sum is 46.

The square root of 52579576 is about 7251.1775595416. The cubic root of 52579576 is about 374.6327094148.

The spelling of 52579576 in words is "fifty-two million, five hundred seventy-nine thousand, five hundred seventy-six".