900090350 has 24 divisors (see below), whose sum is σ = 1675809408. Its totient is φ = 359683200.

The previous prime is 900090307. The next prime is 900090397. The reversal of 900090350 is 53090009.

It is a congruent number.

It is an unprimeable number.

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, 46070 + ... + 62630.

It is an arithmetic number, because the mean of its divisors is an integer number (69825392).

Almost surely, 2^900090350 is an apocalyptic number.

900090350 is a deficient number, since it is larger than the sum of its proper divisors (775719058).

900090350 is a wasteful number, since it uses less digits than its factorization.

900090350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17660 (or 17655 counting only the distinct ones).

The product of its (nonzero) digits is 1215, while the sum is 26.

The square root of 900090350 is about 30001.5057955430. The cubic root of 900090350 is about 965.5216916601.

The spelling of 900090350 in words is "nine hundred million, ninety thousand, three hundred fifty".