900332073 has 12 divisors (see below), whose sum is σ = 1300789360. Its totient is φ = 600078456.

The previous prime is 900332071. The next prime is 900332089. The reversal of 900332073 is 370233009.

It is not a de Polignac number, because 900332073 - 2¹ = 900332071 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (900332071) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 39798 + ... + 58176.

Almost surely, 2^900332073 is an apocalyptic number.

It is an amenable number.

900332073 is a deficient number, since it is larger than the sum of its proper divisors (400457287).

900332073 is a wasteful number, since it uses less digits than its factorization.

900332073 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23828 (or 23825 counting only the distinct ones).

The product of its (nonzero) digits is 3402, while the sum is 27.

The square root of 900332073 is about 30005.5340395734. The cubic root of 900332073 is about 965.6081155435.

The spelling of 900332073 in words is "nine hundred million, three hundred thirty-two thousand, seventy-three".