44840936 has 16 divisors (see below), whose sum is σ = 96087840. Its totient is φ = 19217520.

The previous prime is 44840933. The next prime is 44840963. The reversal of 44840936 is 63904844.

It is a self number, because there is not a number n which added to its sum of digits gives 44840936.

It is not an unprimeable number, because it can be changed into a prime (44840933) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 400310 + ... + 400421.

It is an arithmetic number, because the mean of its divisors is an integer number (6005490).

Almost surely, 2^44840936 is an apocalyptic number.

It is an amenable number.

44840936 is an abundant number, since it is smaller than the sum of its proper divisors (51246904).

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

44840936 is a wasteful number, since it uses less digits than its factorization.

44840936 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 800744 (or 800740 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 38.

The square root of 44840936 is about 6696.3375064284. The cubic root of 44840936 is about 355.2697440693.

The spelling of 44840936 in words is "forty-four million, eight hundred forty thousand, nine hundred thirty-six".