5525591264 has 12 divisors (see below), whose sum is σ = 10878507864. Its totient is φ = 2762795616.

The previous prime is 5525591261. The next prime is 5525591297. The reversal of 5525591264 is 4621955255.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5525591261) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 86337332 + ... + 86337395.

It is an arithmetic number, because the mean of its divisors is an integer number (906542322).

Almost surely, 2^5525591264 is an apocalyptic number.

It is an amenable number.

5525591264 is a deficient number, since it is larger than the sum of its proper divisors (5352916600).

5525591264 is a wasteful number, since it uses less digits than its factorization.

5525591264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 172674737 (or 172674729 counting only the distinct ones).

The product of its digits is 540000, while the sum is 44.

The square root of 5525591264 is about 74334.3209022589. The cubic root of 5525591264 is about 1767.9076922658.

The spelling of 5525591264 in words is "five billion, five hundred twenty-five million, five hundred ninety-one thousand, two hundred sixty-four".