244749214 has 8 divisors (see below), whose sum is σ = 367246440. Its totient is φ = 122333736.

The previous prime is 244749181. The next prime is 244749229. The reversal of 244749214 is 412947442.

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, 12304 + ... + 25315.

It is an arithmetic number, because the mean of its divisors is an integer number (45905805).

Almost surely, 2^244749214 is an apocalyptic number.

244749214 is a deficient number, since it is larger than the sum of its proper divisors (122497226).

244749214 is a wasteful number, since it uses less digits than its factorization.

244749214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40874.

The product of its digits is 64512, while the sum is 37.

The square root of 244749214 is about 15644.4627264729. The cubic root of 244749214 is about 625.5188983520.

The spelling of 244749214 in words is "two hundred forty-four million, seven hundred forty-nine thousand, two hundred fourteen".