44124147 has 12 divisors (see below), whose sum is σ = 63896040. Its totient is φ = 29341728.

The previous prime is 44124139. The next prime is 44124151. The reversal of 44124147 is 74142144.

It is not a de Polignac number, because 44124147 - 2³ = 44124139 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 44124147.

It is not an unprimeable number, because it can be changed into a prime (44124187) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2313 + ... + 9674.

It is an arithmetic number, because the mean of its divisors is an integer number (5324670).

Almost surely, 2^44124147 is an apocalyptic number.

44124147 is a deficient number, since it is larger than the sum of its proper divisors (19771893).

44124147 is a wasteful number, since it uses less digits than its factorization.

44124147 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12402 (or 12399 counting only the distinct ones).

The product of its digits is 3584, while the sum is 27.

The square root of 44124147 is about 6642.6009213259. The cubic root of 44124147 is about 353.3665536781.

The spelling of 44124147 in words is "forty-four million, one hundred twenty-four thousand, one hundred forty-seven".