244926404 has 6 divisors (see below), whose sum is σ = 428621214. Its totient is φ = 122463200.

The previous prime is 244926403. The next prime is 244926427. The reversal of 244926404 is 404629442.

244926404 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 194658304 + 50268100 = 13952^2 + 7090^2 .

It is not an unprimeable number, because it can be changed into a prime (244926401) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30615797 + ... + 30615804.

It is an arithmetic number, because the mean of its divisors is an integer number (71436869).

Almost surely, 2^244926404 is an apocalyptic number.

It is an amenable number.

244926404 is a deficient number, since it is larger than the sum of its proper divisors (183694810).

244926404 is a wasteful number, since it uses less digits than its factorization.

244926404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61231605 (or 61231603 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 35.

The square root of 244926404 is about 15650.1247279375. The cubic root of 244926404 is about 625.6698133171.

The spelling of 244926404 in words is "two hundred forty-four million, nine hundred twenty-six thousand, four hundred four".