90796012 has 12 divisors (see below), whose sum is σ = 159437376. Its totient is φ = 45242480.

The previous prime is 90795989. The next prime is 90796021. The reversal of 90796012 is 21069709.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 37564 + ... + 39907.

It is an arithmetic number, because the mean of its divisors is an integer number (13286448).

Almost surely, 2^90796012 is an apocalyptic number.

It is an amenable number.

90796012 is a deficient number, since it is larger than the sum of its proper divisors (68641364).

90796012 is a wasteful number, since it uses less digits than its factorization.

90796012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77768 (or 77766 counting only the distinct ones).

The product of its (nonzero) digits is 6804, while the sum is 34.

The square root of 90796012 is about 9528.6941392827. The cubic root of 90796012 is about 449.4578029458.

The spelling of 90796012 in words is "ninety million, seven hundred ninety-six thousand, twelve".