44979753 has 64 divisors (see below), whose sum is σ = 78106112. Its totient is φ = 22394880.

The previous prime is 44979751. The next prime is 44979757. The reversal of 44979753 is 35797944.

It is a happy number.

44979753 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 44979753 - 2¹ = 44979751 is a prime.

It is not an unprimeable number, because it can be changed into a prime (44979751) 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 63 ways as a sum of consecutive naturals, for example, 616125 + ... + 616197.

It is an arithmetic number, because the mean of its divisors is an integer number (1220408).

Almost surely, 2^44979753 is an apocalyptic number.

It is an amenable number.

44979753 is a deficient number, since it is larger than the sum of its proper divisors (33126359).

44979753 is a wasteful number, since it uses less digits than its factorization.

44979753 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 194.

The product of its digits is 952560, while the sum is 48.

The square root of 44979753 is about 6706.6946404321. The cubic root of 44979753 is about 355.6359769510.

The spelling of 44979753 in words is "forty-four million, nine hundred seventy-nine thousand, seven hundred fifty-three".