44244231 has 16 divisors (see below), whose sum is σ = 59811456. Its totient is φ = 29090016.

The previous prime is 44244199. The next prime is 44244259. The reversal of 44244231 is 13244244.

It is a happy number.

It is not a de Polignac number, because 44244231 - 2⁵ = 44244199 is a prime.

It is a super-2 number, since 2×44244231² = 3915103953562722, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44244271) 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, 84336 + ... + 84858.

It is an arithmetic number, because the mean of its divisors is an integer number (3738216).

Almost surely, 2^44244231 is an apocalyptic number.

44244231 is a deficient number, since it is larger than the sum of its proper divisors (15567225).

44244231 is a wasteful number, since it uses less digits than its factorization.

44244231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 862.

The product of its digits is 3072, while the sum is 24.

The square root of 44244231 is about 6651.6337090973. The cubic root of 44244231 is about 353.6868260290.

Adding to 44244231 its reverse (13244244), we get a palindrome (57488475).

The spelling of 44244231 in words is "forty-four million, two hundred forty-four thousand, two hundred thirty-one".