904328966 has 8 divisors (see below), whose sum is σ = 1359463080. Its totient is φ = 451174608.

The previous prime is 904328947. The next prime is 904328969. The reversal of 904328966 is 669823409.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 904328966.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (904328969) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 493796 + ... + 495623.

It is an arithmetic number, because the mean of its divisors is an integer number (169932885).

Almost surely, 2^904328966 is an apocalyptic number.

904328966 is a deficient number, since it is larger than the sum of its proper divisors (455134114).

904328966 is a wasteful number, since it uses less digits than its factorization.

904328966 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 989878.

The product of its (nonzero) digits is 559872, while the sum is 47.

The square root of 904328966 is about 30072.0628823498. The cubic root of 904328966 is about 967.0348984488.

The spelling of 904328966 in words is "nine hundred four million, three hundred twenty-eight thousand, nine hundred sixty-six".