44459982 has 32 divisors (see below), whose sum is σ = 112915200. Its totient is φ = 12702744.

The previous prime is 44459971. The next prime is 44459999. The reversal of 44459982 is 28995444.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 58432 + ... + 59187.

It is an arithmetic number, because the mean of its divisors is an integer number (3528600).

Almost surely, 2^44459982 is an apocalyptic number.

44459982 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

44459982 is an abundant number, since it is smaller than the sum of its proper divisors (68455218).

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

44459982 is a wasteful number, since it uses less digits than its factorization.

44459982 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117637 (or 117631 counting only the distinct ones).

The product of its digits is 414720, while the sum is 45.

The square root of 44459982 is about 6667.8318815039. The cubic root of 44459982 is about 354.2607960430.

The spelling of 44459982 in words is "forty-four million, four hundred fifty-nine thousand, nine hundred eighty-two".