44124444 has 72 divisors (see below), whose sum is σ = 137286240. Its totient is φ = 11636352.

The previous prime is 44124397. The next prime is 44124463. The reversal of 44124444 is 44442144.

It is a nude number because it is divisible by every one of its digits.

44124444 is a modest number, since divided by 4444 gives 4412 as remainder.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3459 + ... + 10010.

Almost surely, 2^44124444 is an apocalyptic number.

It is an amenable number.

44124444 is an abundant number, since it is smaller than the sum of its proper divisors (93161796).

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

44124444 is a wasteful number, since it uses less digits than its factorization.

44124444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13499 (or 13494 counting only the distinct ones).

The product of its digits is 8192, while the sum is 27.

The square root of 44124444 is about 6642.6232769893. The cubic root of 44124444 is about 353.3673465140.

Adding to 44124444 its reverse (44442144), we get a palindrome (88566588).

The spelling of 44124444 in words is "forty-four million, one hundred twenty-four thousand, four hundred forty-four".