90795208 has 32 divisors (see below), whose sum is σ = 194880960. Its totient is φ = 38848320.

The previous prime is 90795203. The next prime is 90795223. The reversal of 90795208 is 80259709.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (90795203) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 51835 + ... + 53557.

It is an arithmetic number, because the mean of its divisors is an integer number (6090030).

Almost surely, 2^90795208 is an apocalyptic number.

It is an amenable number.

90795208 is an abundant number, since it is smaller than the sum of its proper divisors (104085752).

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

90795208 is a wasteful number, since it uses less digits than its factorization.

90795208 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2677 (or 2673 counting only the distinct ones).

The product of its (nonzero) digits is 45360, while the sum is 40.

The square root of 90795208 is about 9528.6519508270. The cubic root of 90795208 is about 449.4564762901.

The spelling of 90795208 in words is "ninety million, seven hundred ninety-five thousand, two hundred eight".