59494756664 has 16 divisors (see below), whose sum is σ = 127488764400. Its totient is φ = 25497752832.

The previous prime is 59494756663. The next prime is 59494756693. The reversal of 59494756664 is 46665749495.

It is a self number, because there is not a number n which added to its sum of digits gives 59494756664.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (59494756663) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 531203129 + ... + 531203240.

It is an arithmetic number, because the mean of its divisors is an integer number (7968047775).

Almost surely, 2^59494756664 is an apocalyptic number.

It is an amenable number.

59494756664 is an abundant number, since it is smaller than the sum of its proper divisors (67994007736).

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

59494756664 is a wasteful number, since it uses less digits than its factorization.

59494756664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1062406382 (or 1062406378 counting only the distinct ones).

The product of its digits is 195955200, while the sum is 65.

The spelling of 59494756664 in words is "fifty-nine billion, four hundred ninety-four million, seven hundred fifty-six thousand, six hundred sixty-four".