8933963 has 2 divisors, whose sum is σ = 8933964. Its totient is φ = 8933962.

The previous prime is 8933929. The next prime is 8933989. The reversal of 8933963 is 3693398.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 8933963 - 2²² = 4739659 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 8933963.

It is not a weakly prime, because it can be changed into another prime (8933263) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4466981 + 4466982.

It is an arithmetic number, because the mean of its divisors is an integer number (4466982).

Almost surely, 2^8933963 is an apocalyptic number.

8933963 is a deficient number, since it is larger than the sum of its proper divisors (1).

8933963 is an equidigital number, since it uses as much as digits as its factorization.

8933963 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 104976, while the sum is 41.

The square root of 8933963 is about 2988.9735696389. The cubic root of 8933963 is about 207.4983829167.

The spelling of 8933963 in words is "eight million, nine hundred thirty-three thousand, nine hundred sixty-three".