5507644968 has 96 divisors (see below), whose sum is σ = 17635363200. Its totient is φ = 1519346304.

The previous prime is 5507644957. The next prime is 5507644993. The reversal of 5507644968 is 8694467055.

5507644968 is a `hidden beast` number, since 5 + 507 + 6 + 44 + 96 + 8 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 173796 + ... + 203027.

It is an arithmetic number, because the mean of its divisors is an integer number (183701700).

Almost surely, 2^5507644968 is an apocalyptic number.

5507644968 is a gapful number since it is divisible by the number (58) formed by its first and last digit.

It is an amenable number.

5507644968 is an abundant number, since it is smaller than the sum of its proper divisors (12127718232).

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

5507644968 is a wasteful number, since it uses less digits than its factorization.

5507644968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 376871 (or 376864 counting only the distinct ones).

The product of its (nonzero) digits is 7257600, while the sum is 54.

The square root of 5507644968 is about 74213.5093362388. The cubic root of 5507644968 is about 1765.9916496225.

The spelling of 5507644968 in words is "five billion, five hundred seven million, six hundred forty-four thousand, nine hundred sixty-eight".