90096592 has 10 divisors (see below), whose sum is σ = 174562178. Its totient is φ = 45048288.

The previous prime is 90096581. The next prime is 90096619. The reversal of 90096592 is 29569009.

It can be written as a sum of positive squares in only one way, i.e., 79495056 + 10601536 = 8916^2 + 3256^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2815503 + ... + 2815534.

Almost surely, 2^90096592 is an apocalyptic number.

It is an amenable number.

90096592 is a deficient number, since it is larger than the sum of its proper divisors (84465586).

90096592 is a wasteful number, since it uses less digits than its factorization.

90096592 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5631045 (or 5631039 counting only the distinct ones).

The product of its (nonzero) digits is 43740, while the sum is 40.

The square root of 90096592 is about 9491.9224607031. The cubic root of 90096592 is about 448.3007387601.

The spelling of 90096592 in words is "ninety million, ninety-six thousand, five hundred ninety-two".