244738814 has 8 divisors (see below), whose sum is σ = 383069520. Its totient is φ = 117048976.

The previous prime is 244738807. The next prime is 244738841. The reversal of 244738814 is 418837442.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2660159 + ... + 2660250.

It is an arithmetic number, because the mean of its divisors is an integer number (47883690).

Almost surely, 2^244738814 is an apocalyptic number.

244738814 is a deficient number, since it is larger than the sum of its proper divisors (138330706).

244738814 is a wasteful number, since it uses less digits than its factorization.

244738814 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5320434.

The product of its digits is 172032, while the sum is 41.

The square root of 244738814 is about 15644.1303369666. The cubic root of 244738814 is about 625.5100382776.

The spelling of 244738814 in words is "two hundred forty-four million, seven hundred thirty-eight thousand, eight hundred fourteen".