90327396 has 12 divisors (see below), whose sum is σ = 210763952. Its totient is φ = 30109128.

The previous prime is 90327383. The next prime is 90327437. The reversal of 90327396 is 69372309.

It is a tau number, because it is divible by the number of its divisors (12).

It is a hoax number, since the sum of its digits (39) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3763630 + ... + 3763653.

Almost surely, 2^90327396 is an apocalyptic number.

It is an amenable number.

90327396 is an abundant number, since it is smaller than the sum of its proper divisors (120436556).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

90327396 is a wasteful number, since it uses less digits than its factorization.

90327396 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7527290 (or 7527288 counting only the distinct ones).

The product of its (nonzero) digits is 61236, while the sum is 39.

The square root of 90327396 is about 9504.0726007328. The cubic root of 90327396 is about 448.6832222440.

The spelling of 90327396 in words is "ninety million, three hundred twenty-seven thousand, three hundred ninety-six".