46426662464 has 56 divisors (see below), whose sum is σ = 113388209088. Its totient is φ = 18366589440.

The previous prime is 46426662419. The next prime is 46426662479.

46426662464 is nontrivially palindromic in base 10.

46426662464 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (56).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3979982 + ... + 3991629.

It is an arithmetic number, because the mean of its divisors is an integer number (2024789448).

Almost surely, 2^46426662464 is an apocalyptic number.

It is an amenable number.

46426662464 is an abundant number, since it is smaller than the sum of its proper divisors (66961546624).

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

46426662464 is a wasteful number, since it uses less digits than its factorization.

46426662464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7971643 (or 7971633 counting only the distinct ones).

The product of its digits is 7962624, while the sum is 50.

The spelling of 46426662464 in words is "forty-six billion, four hundred twenty-six million, six hundred sixty-two thousand, four hundred sixty-four".