5365566252 has 96 divisors (see below), whose sum is σ = 14119526400. Its totient is φ = 1761854976.

The previous prime is 5365566221. The next prime is 5365566263. The reversal of 5365566252 is 2526655635.

5365566252 is a `hidden beast` number, since 5 + 3 + 65 + 566 + 25 + 2 = 666.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 5365566198 and 5365566207.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2502693 + ... + 2504835.

It is an arithmetic number, because the mean of its divisors is an integer number (147078400).

Almost surely, 2^5365566252 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 5365566252, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7059763200).

5365566252 is an abundant number, since it is smaller than the sum of its proper divisors (8753960148).

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

5365566252 is a wasteful number, since it uses less digits than its factorization.

5365566252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2492 (or 2484 counting only the distinct ones).

The product of its digits is 1620000, while the sum is 45.

The square root of 5365566252 is about 73250.0256109170. The cubic root of 5365566252 is about 1750.6736184430.

The spelling of 5365566252 in words is "five billion, three hundred sixty-five million, five hundred sixty-six thousand, two hundred fifty-two".