244894937 has 16 divisors (see below), whose sum is σ = 291772800. Its totient is φ = 201102720.

The previous prime is 244894921. The next prime is 244894943. The reversal of 244894937 is 739498442.

It is not a de Polignac number, because 244894937 - 2⁴ = 244894921 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (244894907) 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, 21989 + ... + 31197.

It is an arithmetic number, because the mean of its divisors is an integer number (18235800).

Almost surely, 2^244894937 is an apocalyptic number.

It is an amenable number.

244894937 is a deficient number, since it is larger than the sum of its proper divisors (46877863).

244894937 is a wasteful number, since it uses less digits than its factorization.

244894937 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9376.

The product of its digits is 1741824, while the sum is 50.

The square root of 244894937 is about 15649.1193681945. The cubic root of 244894937 is about 625.6430177914.

The spelling of 244894937 in words is "two hundred forty-four million, eight hundred ninety-four thousand, nine hundred thirty-seven".