46945984 has 28 divisors (see below), whose sum is σ = 95435928. Its totient is φ = 22899200.

The previous prime is 46945957. The next prime is 46945991. The reversal of 46945984 is 48954964.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6322 + ... + 11569.

It is an arithmetic number, because the mean of its divisors is an integer number (3408426).

Almost surely, 2^46945984 is an apocalyptic number.

It is an amenable number.

46945984 is an abundant number, since it is smaller than the sum of its proper divisors (48489944).

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

46945984 is a wasteful number, since it uses less digits than its factorization.

46945984 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17944 (or 17934 counting only the distinct ones).

The product of its digits is 1244160, while the sum is 49.

The square root of 46945984 is about 6851.7139461597. The cubic root of 46945984 is about 360.7443037053.

The spelling of 46945984 in words is "forty-six million, nine hundred forty-five thousand, nine hundred eighty-four".