46840044 has 12 divisors (see below), whose sum is σ = 109293464. Its totient is φ = 15613344.

The previous prime is 46840043. The next prime is 46840051. The reversal of 46840044 is 44004864.

It is a tau number, because it is divible by the number of its divisors (12).

It is a junction number, because it is equal to n+sod(n) for n = 46839993 and 46840020.

It is not an unprimeable number, because it can be changed into a prime (46840043) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1951657 + ... + 1951680.

Almost surely, 2^46840044 is an apocalyptic number.

It is an amenable number.

46840044 is an abundant number, since it is smaller than the sum of its proper divisors (62453420).

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

46840044 is a wasteful number, since it uses less digits than its factorization.

46840044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3903344 (or 3903342 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 30.

The square root of 46840044 is about 6843.9786674127. The cubic root of 46840044 is about 360.4727431312.

The spelling of 46840044 in words is "forty-six million, eight hundred forty thousand, forty-four".