900044422 has 16 divisors (see below), whose sum is σ = 1370652192. Its totient is φ = 443175040.

The previous prime is 900044417. The next prime is 900044449. The reversal of 900044422 is 224440009.

900044422 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 140718 + ... + 146974.

It is an arithmetic number, because the mean of its divisors is an integer number (85665762).

Almost surely, 2^900044422 is an apocalyptic number.

900044422 is a deficient number, since it is larger than the sum of its proper divisors (470607770).

900044422 is a wasteful number, since it uses less digits than its factorization.

900044422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7343.

The product of its (nonzero) digits is 2304, while the sum is 25.

The square root of 900044422 is about 30000.7403575312. The cubic root of 900044422 is about 965.5052691478.

The spelling of 900044422 in words is "nine hundred million, forty-four thousand, four hundred twenty-two".