244291113 has 32 divisors (see below), whose sum is σ = 415603200. Its totient is φ = 140259600.

The previous prime is 244291111. The next prime is 244291121. The reversal of 244291113 is 311192442.

It is a happy number.

It is not a de Polignac number, because 244291113 - 2¹ = 244291111 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (244291111) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 16003 + ... + 27288.

It is an arithmetic number, because the mean of its divisors is an integer number (12987600).

Almost surely, 2^244291113 is an apocalyptic number.

It is an amenable number.

244291113 is a deficient number, since it is larger than the sum of its proper divisors (171312087).

244291113 is a wasteful number, since it uses less digits than its factorization.

244291113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43330 (or 43324 counting only the distinct ones).

The product of its digits is 1728, while the sum is 27.

The square root of 244291113 is about 15629.8148741436. The cubic root of 244291113 is about 625.1283900505.

The spelling of 244291113 in words is "two hundred forty-four million, two hundred ninety-one thousand, one hundred thirteen".