5152316648 has 8 divisors (see below), whose sum is σ = 9660593730. Its totient is φ = 2576158320.

The previous prime is 5152316629. The next prime is 5152316747. The reversal of 5152316648 is 8466132515.

It can be written as a sum of positive squares in only one way, i.e., 3694451524 + 1457865124 = 60782^2 + 38182^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 322019783 + ... + 322019798.

Almost surely, 2^5152316648 is an apocalyptic number.

It is an amenable number.

5152316648 is a deficient number, since it is larger than the sum of its proper divisors (4508277082).

5152316648 is a wasteful number, since it uses less digits than its factorization.

5152316648 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 644039587 (or 644039583 counting only the distinct ones).

The product of its digits is 172800, while the sum is 41.

The square root of 5152316648 is about 71779.6395087075. The cubic root of 5152316648 is about 1727.1664048118.

The spelling of 5152316648 in words is "five billion, one hundred fifty-two million, three hundred sixteen thousand, six hundred forty-eight".