44865484 has 24 divisors (see below), whose sum is σ = 79895088. Its totient is φ = 22041600.

The previous prime is 44865481. The next prime is 44865503. The reversal of 44865484 is 48456844.

It is a self number, because there is not a number n which added to its sum of digits gives 44865484.

It is not an unprimeable number, because it can be changed into a prime (44865481) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 111684 + ... + 112084.

It is an arithmetic number, because the mean of its divisors is an integer number (3328962).

Almost surely, 2^44865484 is an apocalyptic number.

It is an amenable number.

44865484 is a deficient number, since it is larger than the sum of its proper divisors (35029604).

44865484 is a wasteful number, since it uses less digits than its factorization.

44865484 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 825 (or 823 counting only the distinct ones).

The product of its digits is 491520, while the sum is 43.

The square root of 44865484 is about 6698.1701978973. The cubic root of 44865484 is about 355.3345625996.

The spelling of 44865484 in words is "forty-four million, eight hundred sixty-five thousand, four hundred eighty-four".