44974923 has 16 divisors (see below), whose sum is σ = 69242880. Its totient is φ = 25433856.

The previous prime is 44974901. The next prime is 44974927. The reversal of 44974923 is 32947944.

44974923 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 44974923 - 2⁶ = 44974859 is a prime.

It is not an unprimeable number, because it can be changed into a prime (44974927) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 9003 + ... + 13076.

It is an arithmetic number, because the mean of its divisors is an integer number (4327680).

Almost surely, 2^44974923 is an apocalyptic number.

44974923 is a deficient number, since it is larger than the sum of its proper divisors (24267957).

44974923 is a wasteful number, since it uses less digits than its factorization.

44974923 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22186.

The product of its digits is 217728, while the sum is 42.

The square root of 44974923 is about 6706.3345428035. The cubic root of 44974923 is about 355.6232469029.

The spelling of 44974923 in words is "forty-four million, nine hundred seventy-four thousand, nine hundred twenty-three".