90336702 has 16 divisors (see below), whose sum is σ = 182851200. Its totient is φ = 29749272.

The previous prime is 90336689. The next prime is 90336731. The reversal of 90336702 is 20763309.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 90336702.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 90202 + ... + 91197.

It is an arithmetic number, because the mean of its divisors is an integer number (11428200).

Almost surely, 2^90336702 is an apocalyptic number.

90336702 is an abundant number, since it is smaller than the sum of its proper divisors (92514498).

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

90336702 is a wasteful number, since it uses less digits than its factorization.

90336702 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 181487.

The product of its (nonzero) digits is 6804, while the sum is 30.

The square root of 90336702 is about 9504.5621677171. The cubic root of 90336702 is about 448.6986302777.

The spelling of 90336702 in words is "ninety million, three hundred thirty-six thousand, seven hundred two".