244313616 has 40 divisors (see below), whose sum is σ = 645826720. Its totient is φ = 79543296.

The previous prime is 244313599. The next prime is 244313653. The reversal of 244313616 is 616313442.

It is a nude number because it is divisible by every one of its digits.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 57121 + ... + 61248.

It is an arithmetic number, because the mean of its divisors is an integer number (16145668).

Almost surely, 2^244313616 is an apocalyptic number.

It is an amenable number.

244313616 is an abundant number, since it is smaller than the sum of its proper divisors (401513104).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

244313616 is a wasteful number, since it uses less digits than its factorization.

244313616 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 118423 (or 118417 counting only the distinct ones).

The product of its digits is 10368, while the sum is 30.

The square root of 244313616 is about 15630.5347317358. The cubic root of 244313616 is about 625.1475841342.

The spelling of 244313616 in words is "two hundred forty-four million, three hundred thirteen thousand, six hundred sixteen".