900234388 has 48 divisors (see below), whose sum is σ = 1705294080. Its totient is φ = 414296064.

The previous prime is 900234373. The next prime is 900234397. The reversal of 900234388 is 883432009.

900234388 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 15 ways as a sum of consecutive naturals, for example, 606295 + ... + 607777.

It is an arithmetic number, because the mean of its divisors is an integer number (35526960).

Almost surely, 2^900234388 is an apocalyptic number.

It is an amenable number.

900234388 is a deficient number, since it is larger than the sum of its proper divisors (805059692).

900234388 is a wasteful number, since it uses less digits than its factorization.

900234388 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1696 (or 1694 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 37.

The square root of 900234388 is about 30003.9062123584. The cubic root of 900234388 is about 965.5731918218.

The spelling of 900234388 in words is "nine hundred million, two hundred thirty-four thousand, three hundred eighty-eight".