44103164 has 12 divisors (see below), whose sum is σ = 88206384. Its totient is φ = 18901344.

The previous prime is 44103139. The next prime is 44103181. The reversal of 44103164 is 46130144.

44103164 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 787529 + ... + 787584.

It is an arithmetic number, because the mean of its divisors is an integer number (7350532).

Almost surely, 2^44103164 is an apocalyptic number.

It is an amenable number.

44103164 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

44103164 is a wasteful number, since it uses less digits than its factorization.

44103164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1575124 (or 1575122 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 44103164 is about 6641.0213069979. The cubic root of 44103164 is about 353.3105309441.

The spelling of 44103164 in words is "forty-four million, one hundred three thousand, one hundred sixty-four".