44499942 has 40 divisors (see below), whose sum is σ = 102940992. Its totient is φ = 14353200.

The previous prime is 44499901. The next prime is 44499947. The reversal of 44499942 is 24999444.

44499942 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44499947) 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 19 ways as a sum of consecutive naturals, for example, 592 + ... + 9452.

Almost surely, 2^44499942 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 44499942, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (51470496).

44499942 is an abundant number, since it is smaller than the sum of its proper divisors (58441050).

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

44499942 is a wasteful number, since it uses less digits than its factorization.

44499942 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8906 (or 8897 counting only the distinct ones).

The product of its digits is 373248, while the sum is 45.

The square root of 44499942 is about 6670.8276847780. The cubic root of 44499942 is about 354.3668991177.

It can be divided in two parts, 4449994 and 2, that multiplied together give a palindrome (8899988).

The spelling of 44499942 in words is "forty-four million, four hundred ninety-nine thousand, nine hundred forty-two".