5204165780 has 24 divisors (see below), whose sum is σ = 11922271200. Its totient is φ = 1892423840.

The previous prime is 5204165777. The next prime is 5204165807. The reversal of 5204165780 is 875614025.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11827430 + ... + 11827869.

It is an arithmetic number, because the mean of its divisors is an integer number (496761300).

Almost surely, 2^5204165780 is an apocalyptic number.

It is an amenable number.

5204165780 is an abundant number, since it is smaller than the sum of its proper divisors (6718105420).

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

5204165780 is a wasteful number, since it uses less digits than its factorization.

5204165780 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23655319 (or 23655317 counting only the distinct ones).

The product of its (nonzero) digits is 67200, while the sum is 38.

The square root of 5204165780 is about 72139.9042139647. The cubic root of 5204165780 is about 1732.9407232906.

The spelling of 5204165780 in words is "five billion, two hundred four million, one hundred sixty-five thousand, seven hundred eighty".