44342331 has 16 divisors (see below), whose sum is σ = 66000000. Its totient is φ = 26248320.

The previous prime is 44342299. The next prime is 44342359. The reversal of 44342331 is 13324344.

44342331 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 44342331 - 2⁵ = 44342299 is a prime.

It is a super-2 number, since 2×44342331² = 3932484637027122, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (44342731) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14206 + ... + 17043.

It is an arithmetic number, because the mean of its divisors is an integer number (4125000).

Almost surely, 2^44342331 is an apocalyptic number.

44342331 is a deficient number, since it is larger than the sum of its proper divisors (21657669).

44342331 is a wasteful number, since it uses less digits than its factorization.

44342331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31306.

The product of its digits is 3456, while the sum is 24.

The square root of 44342331 is about 6659.0037543164. The cubic root of 44342331 is about 353.9480357189.

Adding to 44342331 its reverse (13324344), we get a palindrome (57666675).

The spelling of 44342331 in words is "forty-four million, three hundred forty-two thousand, three hundred thirty-one".