90658496 has 28 divisors (see below), whose sum is σ = 180216048. Its totient is φ = 45249792.

The previous prime is 90658487. The next prime is 90658511. The reversal of 90658496 is 69485609.

It is a hoax number, since the sum of its digits (47) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 90658496.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 55970 + ... + 57566.

Almost surely, 2^90658496 is an apocalyptic number.

It is an amenable number.

90658496 is a deficient number, since it is larger than the sum of its proper divisors (89557552).

90658496 is a wasteful number, since it uses less digits than its factorization.

90658496 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2496 (or 2486 counting only the distinct ones).

The product of its (nonzero) digits is 466560, while the sum is 47.

The square root of 90658496 is about 9521.4755159061. The cubic root of 90658496 is about 449.2307780360.

The spelling of 90658496 in words is "ninety million, six hundred fifty-eight thousand, four hundred ninety-six".