8945933 has 4 divisors (see below), whose sum is σ = 9136320. Its totient is φ = 8755548.

The previous prime is 8945899. The next prime is 8945939. The reversal of 8945933 is 3395498.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 8945933 - 2⁶ = 8945869 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 (8945939) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 95123 + ... + 95216.

It is an arithmetic number, because the mean of its divisors is an integer number (2284080).

Almost surely, 2^8945933 is an apocalyptic number.

It is an amenable number.

8945933 is a deficient number, since it is larger than the sum of its proper divisors (190387).

8945933 is a wasteful number, since it uses less digits than its factorization.

8945933 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 190386.

The product of its digits is 116640, while the sum is 41.

The square root of 8945933 is about 2990.9752590083. The cubic root of 8945933 is about 207.5910124772.

The spelling of 8945933 in words is "eight million, nine hundred forty-five thousand, nine hundred thirty-three".