46477077464 has 16 divisors (see below), whose sum is σ = 87146910720. Its totient is φ = 23237901280.

The previous prime is 46477077443. The next prime is 46477077467.

46477077464 is nontrivially palindromic in base 10.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46477077467) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 400169 + ... + 503079.

It is an arithmetic number, because the mean of its divisors is an integer number (5446681920).

Almost surely, 2^46477077464 is an apocalyptic number.

It is an amenable number.

46477077464 is a deficient number, since it is larger than the sum of its proper divisors (40669833256).

46477077464 is a wasteful number, since it uses less digits than its factorization.

46477077464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 159370 (or 159366 counting only the distinct ones).

The product of its (nonzero) digits is 22127616, while the sum is 56.

The spelling of 46477077464 in words is "forty-six billion, four hundred seventy-seven million, seventy-seven thousand, four hundred sixty-four".