44569044 has 36 divisors (see below), whose sum is σ = 121328116. Its totient is φ = 13713408.

The previous prime is 44569033. The next prime is 44569051. The reversal of 44569044 is 44096544.

It can be written as a sum of positive squares in 2 ways, for example, as 8928144 + 35640900 = 2988^2 + 5970^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 47149 + ... + 48084.

Almost surely, 2^44569044 is an apocalyptic number.

It is an amenable number.

44569044 is an abundant number, since it is smaller than the sum of its proper divisors (76759072).

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

44569044 is a wasteful number, since it uses less digits than its factorization.

44569044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95256 (or 95251 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 36.

The square root of 44569044 is about 6676.0050928680. The cubic root of 44569044 is about 354.5502311711.

The spelling of 44569044 in words is "forty-four million, five hundred sixty-nine thousand, forty-four".