90096392 has 8 divisors (see below), whose sum is σ = 168930750. Its totient is φ = 45048192.

The previous prime is 90096353. The next prime is 90096401. The reversal of 90096392 is 29369009.

It can be written as a sum of positive squares in only one way, i.e., 88096996 + 1999396 = 9386^2 + 1414^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5631017 + ... + 5631032.

Almost surely, 2^90096392 is an apocalyptic number.

It is an amenable number.

90096392 is a deficient number, since it is larger than the sum of its proper divisors (78834358).

90096392 is a wasteful number, since it uses less digits than its factorization.

90096392 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11262055 (or 11262051 counting only the distinct ones).

The product of its (nonzero) digits is 26244, while the sum is 38.

The square root of 90096392 is about 9491.9119254237. The cubic root of 90096392 is about 448.3004070413.

The spelling of 90096392 in words is "ninety million, ninety-six thousand, three hundred ninety-two".