52325568 has 112 divisors (see below), whose sum is σ = 155813760. Its totient is φ = 17217792.

The previous prime is 52325561. The next prime is 52325573. The reversal of 52325568 is 86552325.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (52325561) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 184755 + ... + 185037.

Almost surely, 2^52325568 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 52325568, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (77906880).

52325568 is an abundant number, since it is smaller than the sum of its proper divisors (103488192).

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

52325568 is a wasteful number, since it uses less digits than its factorization.

52325568 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 411 (or 395 counting only the distinct ones).

The product of its digits is 72000, while the sum is 36.

The square root of 52325568 is about 7233.6414066499. The cubic root of 52325568 is about 374.0284611397.

The spelling of 52325568 in words is "fifty-two million, three hundred twenty-five thousand, five hundred sixty-eight".