44799538 has 24 divisors (see below), whose sum is σ = 80353728. Its totient is φ = 18315792.

The previous prime is 44799527. The next prime is 44799551. The reversal of 44799538 is 83599744.

44799538 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

Its product of digits (1088640) is a multiple of the sum of its prime divisors (405).

It is a junction number, because it is equal to n+sod(n) for n = 44799491 and 44799500.

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 11 ways as a sum of consecutive naturals, for example, 119920 + ... + 120292.

It is an arithmetic number, because the mean of its divisors is an integer number (3348072).

Almost surely, 2^44799538 is an apocalyptic number.

44799538 is a deficient number, since it is larger than the sum of its proper divisors (35554190).

44799538 is an equidigital number, since it uses as much as digits as its factorization.

44799538 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 778 (or 405 counting only the distinct ones).

The product of its digits is 1088640, while the sum is 49.

The square root of 44799538 is about 6693.2456999575. The cubic root of 44799538 is about 355.1603798248.

The spelling of 44799538 in words is "forty-four million, seven hundred ninety-nine thousand, five hundred thirty-eight".