46379591664 has 80 divisors (see below), whose sum is σ = 136956353280. Its totient is φ = 13248783360.

The previous prime is 46379591659. The next prime is 46379591677. The reversal of 46379591664 is 46619597364.

It is a happy number.

46379591664 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 46379591598 and 46379591607.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2416024 + ... + 2435144.

It is an arithmetic number, because the mean of its divisors is an integer number (1711954416).

Almost surely, 2^46379591664 is an apocalyptic number.

It is an amenable number.

46379591664 is an abundant number, since it is smaller than the sum of its proper divisors (90576761616).

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

46379591664 is a wasteful number, since it uses less digits than its factorization.

46379591664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26358 (or 26352 counting only the distinct ones).

The product of its digits is 29393280, while the sum is 60.

The spelling of 46379591664 in words is "forty-six billion, three hundred seventy-nine million, five hundred ninety-one thousand, six hundred sixty-four".