244730404 has 6 divisors (see below), whose sum is σ = 428278214. Its totient is φ = 122365200.

The previous prime is 244730389. The next prime is 244730413. The reversal of 244730404 is 404037442.

It can be written as a sum of positive squares in only one way, i.e., 201696804 + 43033600 = 14202^2 + 6560^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30591297 + ... + 30591304.

Almost surely, 2^244730404 is an apocalyptic number.

It is an amenable number.

244730404 is a deficient number, since it is larger than the sum of its proper divisors (183547810).

244730404 is a wasteful number, since it uses less digits than its factorization.

244730404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61182605 (or 61182603 counting only the distinct ones).

The product of its (nonzero) digits is 10752, while the sum is 28.

The square root of 244730404 is about 15643.8615437494. The cubic root of 244730404 is about 625.5028733609.

Adding to 244730404 its reverse (404037442), we get a palindrome (648767846).

The spelling of 244730404 in words is "two hundred forty-four million, seven hundred thirty thousand, four hundred four".