244974814272 has 168 divisors, whose sum is σ = 722167370496. Its totient is φ = 79352792064.

The previous prime is 244974814243. The next prime is 244974814283. The reversal of 244974814272 is 272418479442.

It is a happy number.

244974814272 is a `hidden beast` number, since 2 + 4 + 4 + 97 + 481 + 4 + 2 + 72 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4854193 + ... + 4904399.

Almost surely, 2^244974814272 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 244974814272, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (361083685248).

244974814272 is an abundant number, since it is smaller than the sum of its proper divisors (477192556224).

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

244974814272 is a wasteful number, since it uses less digits than its factorization.

244974814272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50465 (or 50452 counting only the distinct ones).

The product of its digits is 7225344, while the sum is 54.

The spelling of 244974814272 in words is "two hundred forty-four billion, nine hundred seventy-four million, eight hundred fourteen thousand, two hundred seventy-two".