5249522964 has 48 divisors (see below), whose sum is σ = 14087927168. Its totient is φ = 1490306688.

The previous prime is 5249522891. The next prime is 5249522983. The reversal of 5249522964 is 4692259425.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 185839 + ... + 212214.

Almost surely, 2^5249522964 is an apocalyptic number.

It is an amenable number.

5249522964 is an abundant number, since it is smaller than the sum of its proper divisors (8838404204).

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

5249522964 is a wasteful number, since it uses less digits than its factorization.

5249522964 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 398224 (or 398222 counting only the distinct ones).

The product of its digits is 1555200, while the sum is 48.

The square root of 5249522964 is about 72453.5917950242. The cubic root of 5249522964 is about 1737.9606799012.

The spelling of 5249522964 in words is "five billion, two hundred forty-nine million, five hundred twenty-two thousand, nine hundred sixty-four".