244881373 has 16 divisors (see below), whose sum is σ = 270793152. Its totient is φ = 221430000.

The previous prime is 244881361. The next prime is 244881401. The reversal of 244881373 is 373188442.

It is not a de Polignac number, because 244881373 - 2⁵ = 244881341 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (244881323) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 333715 + ... + 334447.

It is an arithmetic number, because the mean of its divisors is an integer number (16924572).

Almost surely, 2^244881373 is an apocalyptic number.

It is an amenable number.

244881373 is a deficient number, since it is larger than the sum of its proper divisors (25911779).

244881373 is an equidigital number, since it uses as much as digits as its factorization.

244881373 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1017 (or 995 counting only the distinct ones).

The product of its digits is 129024, while the sum is 40.

The square root of 244881373 is about 15648.6859831744. The cubic root of 244881373 is about 625.6314667447.

The spelling of 244881373 in words is "two hundred forty-four million, eight hundred eighty-one thousand, three hundred seventy-three".