9333904621 has 8 divisors (see below), whose sum is σ = 9922336704. Its totient is φ = 8749848000.

The previous prime is 9333904609. The next prime is 9333904673. The reversal of 9333904621 is 1264093339.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-9333904621 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9333904121) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1089465 + ... + 1097998.

It is an arithmetic number, because the mean of its divisors is an integer number (1240292088).

Almost surely, 2^9333904621 is an apocalyptic number.

It is an amenable number.

9333904621 is a deficient number, since it is larger than the sum of its proper divisors (588432083).

9333904621 is a wasteful number, since it uses less digits than its factorization.

9333904621 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2187731.

The product of its (nonzero) digits is 104976, while the sum is 40.

The square root of 9333904621 is about 96612.1349572609. The cubic root of 9333904621 is about 2105.4961561797.

The spelling of 9333904621 in words is "nine billion, three hundred thirty-three million, nine hundred four thousand, six hundred twenty-one".