46481908564 has 48 divisors (see below), whose sum is σ = 100210961536. Its totient is φ = 18370800000.

The previous prime is 46481908537. The next prime is 46481908597. The reversal of 46481908564 is 46580918464.

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, 321814 + ... + 443314.

Almost surely, 2^46481908564 is an apocalyptic number.

It is an amenable number.

46481908564 is an abundant number, since it is smaller than the sum of its proper divisors (53729052972).

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

46481908564 is a wasteful number, since it uses less digits than its factorization.

46481908564 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122576 (or 122574 counting only the distinct ones).

The product of its (nonzero) digits is 6635520, while the sum is 55.

The spelling of 46481908564 in words is "forty-six billion, four hundred eighty-one million, nine hundred eight thousand, five hundred sixty-four".