44968868 has 18 divisors (see below), whose sum is σ = 91544166. Its totient is φ = 19272288.

The previous prime is 44968853. The next prime is 44968901. The reversal of 44968868 is 86886944.

44968868 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 30891364 + 14077504 = 5558^2 + 3752^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 114521 + ... + 114912.

It is an arithmetic number, because the mean of its divisors is an integer number (5085787).

Almost surely, 2^44968868 is an apocalyptic number.

It is an amenable number.

44968868 is an abundant number, since it is smaller than the sum of its proper divisors (46575298).

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

44968868 is a wasteful number, since it uses less digits than its factorization.

44968868 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 229451 (or 229442 counting only the distinct ones).

The product of its digits is 2654208, while the sum is 53.

The square root of 44968868 is about 6705.8830887512. The cubic root of 44968868 is about 355.6072869319.

The spelling of 44968868 in words is "forty-four million, nine hundred sixty-eight thousand, eight hundred sixty-eight".