90927196 has 12 divisors (see below), whose sum is σ = 159189352. Its totient is φ = 45444528.

The previous prime is 90927191. The next prime is 90927227. The reversal of 90927196 is 69172909.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (90927191) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16486 + ... + 21298.

Almost surely, 2^90927196 is an apocalyptic number.

It is an amenable number.

90927196 is a deficient number, since it is larger than the sum of its proper divisors (68262156).

90927196 is a wasteful number, since it uses less digits than its factorization.

90927196 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9540 (or 9538 counting only the distinct ones).

The product of its (nonzero) digits is 61236, while the sum is 43.

The square root of 90927196 is about 9535.5752841661. The cubic root of 90927196 is about 449.6741608288.

The spelling of 90927196 in words is "ninety million, nine hundred twenty-seven thousand, one hundred ninety-six".