75589046464 has 28 divisors (see below), whose sum is σ = 150008975064. Its totient is φ = 37791509504.

The previous prime is 75589046399. The next prime is 75589046471. The reversal of 75589046464 is 46464098557.

It is a junction number, because it is equal to n+sod(n) for n = 75589046399 and 75589046408.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 913767 + ... + 993049.

Almost surely, 2^75589046464 is an apocalyptic number.

It is an amenable number.

75589046464 is a deficient number, since it is larger than the sum of its proper divisors (74419928600).

75589046464 is a wasteful number, since it uses less digits than its factorization.

75589046464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94192 (or 94182 counting only the distinct ones).

The product of its (nonzero) digits is 29030400, while the sum is 58.

The spelling of 75589046464 in words is "seventy-five billion, five hundred eighty-nine million, forty-six thousand, four hundred sixty-four".