44842424 has 16 divisors (see below), whose sum is σ = 91723320. Its totient is φ = 20382880.

The previous prime is 44842423. The next prime is 44842453. The reversal of 44842424 is 42424844.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44842423) 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, 254699 + ... + 254874.

Almost surely, 2^44842424 is an apocalyptic number.

44842424 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

44842424 is an abundant number, since it is smaller than the sum of its proper divisors (46880896).

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

44842424 is a wasteful number, since it uses less digits than its factorization.

44842424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 509590 (or 509586 counting only the distinct ones).

The product of its digits is 32768, while the sum is 32.

The square root of 44842424 is about 6696.4486110176. The cubic root of 44842424 is about 355.2736737786.

The spelling of 44842424 in words is "forty-four million, eight hundred forty-two thousand, four hundred twenty-four".