46636656 has 40 divisors (see below), whose sum is σ = 131432064. Its totient is φ = 14132160.

The previous prime is 46636637. The next prime is 46636703. The reversal of 46636656 is 65663664.

It is a happy number.

It is a congruent number.

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, 43636 + ... + 44691.

Almost surely, 2^46636656 is an apocalyptic number.

It is an amenable number.

46636656 is an abundant number, since it is smaller than the sum of its proper divisors (84795408).

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

46636656 is a wasteful number, since it uses less digits than its factorization.

46636656 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88349 (or 88343 counting only the distinct ones).

The product of its digits is 466560, while the sum is 42.

The square root of 46636656 is about 6829.1036014985. The cubic root of 46636656 is about 359.9502400360.

The spelling of 46636656 in words is "forty-six million, six hundred thirty-six thousand, six hundred fifty-six".