444400204 has 18 divisors (see below), whose sum is σ = 812987420. Its totient is φ = 212538216.

The previous prime is 444400171. The next prime is 444400219. The reversal of 444400204 is 402004444.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 102894 + ... + 107125.

Almost surely, 2^444400204 is an apocalyptic number.

It is an amenable number.

444400204 is a deficient number, since it is larger than the sum of its proper divisors (368587216).

444400204 is a wasteful number, since it uses less digits than its factorization.

444400204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 210069 (or 210044 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 22.

The square root of 444400204 is about 21080.8017874084. The cubic root of 444400204 is about 763.1175061952.

Adding to 444400204 its reverse (402004444), we get a palindrome (846404648).

The spelling of 444400204 in words is "four hundred forty-four million, four hundred thousand, two hundred four".