5312479516 has 24 divisors (see below), whose sum is σ = 9429095984. Its totient is φ = 2618490240.

The previous prime is 5312479489. The next prime is 5312479559. The reversal of 5312479516 is 6159742135.

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, 780046 + ... + 786826.

Almost surely, 2^5312479516 is an apocalyptic number.

It is an amenable number.

5312479516 is a deficient number, since it is larger than the sum of its proper divisors (4116616468).

5312479516 is a wasteful number, since it uses less digits than its factorization.

5312479516 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9541 (or 9539 counting only the distinct ones).

The product of its digits is 226800, while the sum is 43.

The square root of 5312479516 is about 72886.7581663501. The cubic root of 5312479516 is about 1744.8807690775.

The spelling of 5312479516 in words is "five billion, three hundred twelve million, four hundred seventy-nine thousand, five hundred sixteen".