5439756504 has 64 divisors (see below), whose sum is σ = 16737719040. Its totient is φ = 1434660480.

The previous prime is 5439756463. The next prime is 5439756551. The reversal of 5439756504 is 4056579345.

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 15 ways as a sum of consecutive naturals, for example, 1243182 + ... + 1247549.

It is an arithmetic number, because the mean of its divisors is an integer number (261526860).

Almost surely, 2^5439756504 is an apocalyptic number.

It is an amenable number.

5439756504 is an abundant number, since it is smaller than the sum of its proper divisors (11297962536).

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

5439756504 is a wasteful number, since it uses less digits than its factorization.

5439756504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2490760 (or 2490756 counting only the distinct ones).

The product of its (nonzero) digits is 2268000, while the sum is 48.

The square root of 5439756504 is about 73754.7049617853. The cubic root of 5439756504 is about 1758.7056280198.

The spelling of 5439756504 in words is "five billion, four hundred thirty-nine million, seven hundred fifty-six thousand, five hundred four".