244197552 has 20 divisors (see below), whose sum is σ = 630843800. Its totient is φ = 81399168.

The previous prime is 244197539. The next prime is 244197581. The reversal of 244197552 is 255791442.

It is a self number, because there is not a number n which added to its sum of digits gives 244197552.

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, 2543677 + ... + 2543772.

It is an arithmetic number, because the mean of its divisors is an integer number (31542190).

Almost surely, 2^244197552 is an apocalyptic number.

It is an amenable number.

244197552 is an abundant number, since it is smaller than the sum of its proper divisors (386646248).

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

244197552 is a wasteful number, since it uses less digits than its factorization.

244197552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5087460 (or 5087454 counting only the distinct ones).

The product of its digits is 100800, while the sum is 39.

The square root of 244197552 is about 15626.8215578217. The cubic root of 244197552 is about 625.0485739315.

The spelling of 244197552 in words is "two hundred forty-four million, one hundred ninety-seven thousand, five hundred fifty-two".