46044918 has 24 divisors (see below), whose sum is σ = 99911448. Its totient is φ = 15325632.

The previous prime is 46044899. The next prime is 46044931. The reversal of 46044918 is 81944064.

It is a happy number.

46044918 is a `hidden beast` number, since 4 + 604 + 49 + 1 + 8 = 666.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 14446 + ... + 17342.

It is an arithmetic number, because the mean of its divisors is an integer number (4162977).

Almost surely, 2^46044918 is an apocalyptic number.

46044918 is an abundant number, since it is smaller than the sum of its proper divisors (53866530).

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

46044918 is a wasteful number, since it uses less digits than its factorization.

46044918 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3788 (or 3785 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 36.

The square root of 46044918 is about 6785.6405740357. The cubic root of 46044918 is about 358.4213747732.

The spelling of 46044918 in words is "forty-six million, forty-four thousand, nine hundred eighteen".