244807248 has 160 divisors (see below), whose sum is σ = 785981440. Its totient is φ = 64074240.

The previous prime is 244807243. The next prime is 244807249. The reversal of 244807248 is 842708442.

It is a hoax number, since the sum of its digits (39) coincides with the sum of the digits of its distinct prime factors.

It is a nialpdrome in base 16.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (244807243) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 197286 + ... + 198522.

It is an arithmetic number, because the mean of its divisors is an integer number (4912384).

Almost surely, 2^244807248 is an apocalyptic number.

244807248 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 244807248, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (392990720).

244807248 is an abundant number, since it is smaller than the sum of its proper divisors (541174192).

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

244807248 is a wasteful number, since it uses less digits than its factorization.

244807248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1305 (or 1299 counting only the distinct ones).

The product of its (nonzero) digits is 114688, while the sum is 39.

The square root of 244807248 is about 15646.3173941985. The cubic root of 244807248 is about 625.5683346632.

The spelling of 244807248 in words is "two hundred forty-four million, eight hundred seven thousand, two hundred forty-eight".