90803276 has 12 divisors (see below), whose sum is σ = 158987808. Its totient is φ = 45378192.

The previous prime is 90803243. The next prime is 90803327. The reversal of 90803276 is 67230809.

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, 5150 + ... + 14426.

It is an arithmetic number, because the mean of its divisors is an integer number (13248984).

Almost surely, 2^90803276 is an apocalyptic number.

It is an amenable number.

90803276 is a deficient number, since it is larger than the sum of its proper divisors (68184532).

90803276 is a wasteful number, since it uses less digits than its factorization.

90803276 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11728 (or 11726 counting only the distinct ones).

The product of its (nonzero) digits is 18144, while the sum is 35.

The square root of 90803276 is about 9529.0752961659. The cubic root of 90803276 is about 449.4697886940.

The spelling of 90803276 in words is "ninety million, eight hundred three thousand, two hundred seventy-six".