50444331 has 16 divisors (see below), whose sum is σ = 77001984. Its totient is φ = 28774944.

The previous prime is 50444323. The next prime is 50444333. The reversal of 50444331 is 13344405.

It is not a de Polignac number, because 50444331 - 2³ = 50444323 is a prime.

It is a super-2 number, since 2×50444331² = 5089261060075122, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (50444333) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12585 + ... + 16101.

It is an arithmetic number, because the mean of its divisors is an integer number (4812624).

Almost surely, 2^50444331 is an apocalyptic number.

50444331 is a deficient number, since it is larger than the sum of its proper divisors (26557653).

50444331 is a wasteful number, since it uses less digits than its factorization.

50444331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4210.

The product of its (nonzero) digits is 2880, while the sum is 24.

The square root of 50444331 is about 7102.4172645656. The cubic root of 50444331 is about 369.4912193807.

Adding to 50444331 its reverse (13344405), we get a palindrome (63788736).

The spelling of 50444331 in words is "fifty million, four hundred forty-four thousand, three hundred thirty-one".