44839338 has 16 divisors (see below), whose sum is σ = 92102880. Its totient is φ = 14542416.

The previous prime is 44839309. The next prime is 44839391. The reversal of 44839338 is 83393844.

It is a self number, because there is not a number n which added to its sum of digits gives 44839338.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 100768 + ... + 101211.

It is an arithmetic number, because the mean of its divisors is an integer number (5756430).

Almost surely, 2^44839338 is an apocalyptic number.

44839338 is an abundant number, since it is smaller than the sum of its proper divisors (47263542).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

44839338 is a wasteful number, since it uses less digits than its factorization.

44839338 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 202021.

The product of its digits is 248832, while the sum is 42.

The square root of 44839338 is about 6696.2181864094. The cubic root of 44839338 is about 355.2655237604.

The spelling of 44839338 in words is "forty-four million, eight hundred thirty-nine thousand, three hundred thirty-eight".