44124249 has 16 divisors (see below), whose sum is σ = 64556352. Its totient is φ = 26639808.

The previous prime is 44124217. The next prime is 44124259. The reversal of 44124249 is 94242144.

It is not a de Polignac number, because 44124249 - 2⁵ = 44124217 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (44124209) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8607 + ... + 12740.

It is an arithmetic number, because the mean of its divisors is an integer number (4034772).

Almost surely, 2^44124249 is an apocalyptic number.

It is an amenable number.

44124249 is a deficient number, since it is larger than the sum of its proper divisors (20432103).

44124249 is a wasteful number, since it uses less digits than its factorization.

44124249 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21416.

The product of its digits is 9216, while the sum is 30.

The square root of 44124249 is about 6642.6085990370. The cubic root of 44124249 is about 353.3668259656.

The spelling of 44124249 in words is "forty-four million, one hundred twenty-four thousand, two hundred forty-nine".