44279385 has 16 divisors (see below), whose sum is σ = 72576000. Its totient is φ = 23039360.

The previous prime is 44279383. The next prime is 44279399. The reversal of 44279385 is 58397244.

44279385 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 44279385 - 2¹ = 44279383 is a prime.

It is not an unprimeable number, because it can be changed into a prime (44279381) 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, 35385 + ... + 36614.

It is an arithmetic number, because the mean of its divisors is an integer number (4536000).

Almost surely, 2^44279385 is an apocalyptic number.

It is an amenable number.

44279385 is a deficient number, since it is larger than the sum of its proper divisors (28296615).

44279385 is a wasteful number, since it uses less digits than its factorization.

44279385 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72048.

The product of its digits is 241920, while the sum is 42.

The square root of 44279385 is about 6654.2756931164. The cubic root of 44279385 is about 353.7804745105.

The spelling of 44279385 in words is "forty-four million, two hundred seventy-nine thousand, three hundred eighty-five".