90003296 has 24 divisors (see below), whose sum is σ = 177488640. Its totient is φ = 44926848.

The previous prime is 90003289. The next prime is 90003317. The reversal of 90003296 is 69230009.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20705 + ... + 24671.

It is an arithmetic number, because the mean of its divisors is an integer number (7395360).

Almost surely, 2^90003296 is an apocalyptic number.

It is an amenable number.

90003296 is a deficient number, since it is larger than the sum of its proper divisors (87485344).

90003296 is a wasteful number, since it uses less digits than its factorization.

90003296 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4686 (or 4678 counting only the distinct ones).

The product of its (nonzero) digits is 2916, while the sum is 29.

The square root of 90003296 is about 9487.0066933675. The cubic root of 90003296 is about 448.1459452223.

The spelling of 90003296 in words is "ninety million, three thousand, two hundred ninety-six".