59716400664 has 32 divisors (see below), whose sum is σ = 157148424000. Its totient is φ = 18857810592.

The previous prime is 59716400617. The next prime is 59716400693. The reversal of 59716400664 is 46600461795.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 65478054 + ... + 65478965.

It is an arithmetic number, because the mean of its divisors is an integer number (4910888250).

Almost surely, 2^59716400664 is an apocalyptic number.

It is an amenable number.

59716400664 is an abundant number, since it is smaller than the sum of its proper divisors (97432023336).

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

59716400664 is a wasteful number, since it uses less digits than its factorization.

59716400664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130957047 (or 130957043 counting only the distinct ones).

The product of its (nonzero) digits is 1088640, while the sum is 48.

The spelling of 59716400664 in words is "fifty-nine billion, seven hundred sixteen million, four hundred thousand, six hundred sixty-four".