46644244664 has 64 divisors (see below), whose sum is σ = 91627562880. Its totient is φ = 22239360000.

The previous prime is 46644244637. The next prime is 46644244687.

46644244664 is nontrivially palindromic in base 10.

46644244664 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 4706114 + ... + 4716014.

It is an arithmetic number, because the mean of its divisors is an integer number (1431680670).

Almost surely, 2^46644244664 is an apocalyptic number.

It is an amenable number.

46644244664 is a deficient number, since it is larger than the sum of its proper divisors (44983318216).

46644244664 is a wasteful number, since it uses less digits than its factorization.

46644244664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10272 (or 10268 counting only the distinct ones).

The product of its digits is 10616832, while the sum is 50.

The spelling of 46644244664 in words is "forty-six billion, six hundred forty-four million, two hundred forty-four thousand, six hundred sixty-four".