46432164 has 24 divisors (see below), whose sum is σ = 109172448. Its totient is φ = 15358720.

The previous prime is 46432157. The next prime is 46432189. The reversal of 46432164 is 46123464.

It is a nude number because it is divisible by every one of its digits.

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, 13197 + ... + 16340.

It is an arithmetic number, because the mean of its divisors is an integer number (4548852).

Almost surely, 2^46432164 is an apocalyptic number.

It is an amenable number.

46432164 is an abundant number, since it is smaller than the sum of its proper divisors (62740284).

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

46432164 is a wasteful number, since it uses less digits than its factorization.

46432164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29675 (or 29673 counting only the distinct ones).

The product of its digits is 13824, while the sum is 30.

The square root of 46432164 is about 6814.1150562637. The cubic root of 46432164 is about 359.4233669899.

The spelling of 46432164 in words is "forty-six million, four hundred thirty-two thousand, one hundred sixty-four".