244669904 has 20 divisors (see below), whose sum is σ = 475490400. Its totient is φ = 121962720.

The previous prime is 244669891. The next prime is 244669927. The reversal of 244669904 is 409966442.

It is a Smith number, since the sum of its digits (44) coincides with the sum of the digits of its prime factors.

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, 17804 + ... + 28395.

It is an arithmetic number, because the mean of its divisors is an integer number (23774520).

Almost surely, 2^244669904 is an apocalyptic number.

It is an amenable number.

244669904 is a deficient number, since it is larger than the sum of its proper divisors (230820496).

244669904 is a wasteful number, since it uses less digits than its factorization.

244669904 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46538 (or 46532 counting only the distinct ones).

The product of its (nonzero) digits is 373248, while the sum is 44.

The square root of 244669904 is about 15641.9277584318. The cubic root of 244669904 is about 625.4513254235.

The spelling of 244669904 in words is "two hundred forty-four million, six hundred sixty-nine thousand, nine hundred four".