5565177952 has 48 divisors (see below), whose sum is σ = 11376590400. Its totient is φ = 2676602880.

The previous prime is 5565177931. The next prime is 5565177979. The reversal of 5565177952 is 2597715655.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 5565177952.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 240424 + ... + 262552.

It is an arithmetic number, because the mean of its divisors is an integer number (237012300).

Almost surely, 2^5565177952 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 5565177952, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5688295200).

5565177952 is an abundant number, since it is smaller than the sum of its proper divisors (5811412448).

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

5565177952 is a wasteful number, since it uses less digits than its factorization.

5565177952 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22439 (or 22431 counting only the distinct ones).

The product of its digits is 3307500, while the sum is 52.

The square root of 5565177952 is about 74600.1203216188. The cubic root of 5565177952 is about 1772.1195577229.

The spelling of 5565177952 in words is "five billion, five hundred sixty-five million, one hundred seventy-seven thousand, nine hundred fifty-two".