90084306 has 16 divisors (see below), whose sum is σ = 194027904. Its totient is φ = 27718224.

The previous prime is 90084271. The next prime is 90084329. The reversal of 90084306 is 60348009.

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, 577386 + ... + 577541.

It is an arithmetic number, because the mean of its divisors is an integer number (12126744).

Almost surely, 2^90084306 is an apocalyptic number.

90084306 is an abundant number, since it is smaller than the sum of its proper divisors (103943598).

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

90084306 is a wasteful number, since it uses less digits than its factorization.

90084306 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1154945.

The product of its (nonzero) digits is 5184, while the sum is 30.

The square root of 90084306 is about 9491.2752567819. The cubic root of 90084306 is about 448.2803603598.

The spelling of 90084306 in words is "ninety million, eighty-four thousand, three hundred six".