5264528990 has 16 divisors (see below), whose sum is σ = 10829888352. Its totient is φ = 1804981344.

The previous prime is 5264528977. The next prime is 5264529019. The reversal of 5264528990 is 998254625.

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, 37603709 + ... + 37603848.

It is an arithmetic number, because the mean of its divisors is an integer number (676868022).

Almost surely, 2^5264528990 is an apocalyptic number.

5264528990 is an abundant number, since it is smaller than the sum of its proper divisors (5565359362).

5264528990 is a wasteful number, since it uses less digits than its factorization.

5264528990 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75207571.

The product of its (nonzero) digits is 1555200, while the sum is 50.

The square root of 5264528990 is about 72557.0740176311. The cubic root of 5264528990 is about 1739.6151205363.

The spelling of 5264528990 in words is "five billion, two hundred sixty-four million, five hundred twenty-eight thousand, nine hundred ninety".