90302466 has 16 divisors (see below), whose sum is σ = 183301344. Its totient is φ = 29651424.

The previous prime is 90302447. The next prime is 90302479. The reversal of 90302466 is 66420309.

It is a Curzon 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, 111915 + ... + 112718.

It is an arithmetic number, because the mean of its divisors is an integer number (11456334).

Almost surely, 2^90302466 is an apocalyptic number.

90302466 is an abundant number, since it is smaller than the sum of its proper divisors (92998878).

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

90302466 is a wasteful number, since it uses less digits than its factorization.

90302466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 224705.

The product of its (nonzero) digits is 7776, while the sum is 30.

The square root of 90302466 is about 9502.7609672137. The cubic root of 90302466 is about 448.6419401876.

The spelling of 90302466 in words is "ninety million, three hundred two thousand, four hundred sixty-six".