90314906 has 16 divisors (see below), whose sum is σ = 148303008. Its totient is φ = 40909200.

The previous prime is 90314879. The next prime is 90314909. The reversal of 90314906 is 60941309.

It is not an unprimeable number, because it can be changed into a prime (90314909) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 560 + ... + 13451.

It is an arithmetic number, because the mean of its divisors is an integer number (9268938).

Almost surely, 2^90314906 is an apocalyptic number.

90314906 is a deficient number, since it is larger than the sum of its proper divisors (57988102).

90314906 is a wasteful number, since it uses less digits than its factorization.

90314906 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14317.

The product of its (nonzero) digits is 5832, while the sum is 32.

The square root of 90314906 is about 9503.4154912852. The cubic root of 90314906 is about 448.6625407674.

The spelling of 90314906 in words is "ninety million, three hundred fourteen thousand, nine hundred six".