5508658864 has 30 divisors (see below), whose sum is σ = 10969326564. Its totient is φ = 2679877440.

The previous prime is 5508658849. The next prime is 5508658871. The reversal of 5508658864 is 4688568055.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 103842 + ... + 147649.

Almost surely, 2^5508658864 is an apocalyptic number.

It is an amenable number.

5508658864 is a deficient number, since it is larger than the sum of its proper divisors (5460667700).

5508658864 is a wasteful number, since it uses less digits than its factorization.

5508658864 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 251573 (or 251530 counting only the distinct ones).

The product of its (nonzero) digits is 9216000, while the sum is 55.

The square root of 5508658864 is about 74220.3399614957. The cubic root of 5508658864 is about 1766.1000094278.

The spelling of 5508658864 in words is "five billion, five hundred eight million, six hundred fifty-eight thousand, eight hundred sixty-four".