94336889 has 2 divisors, whose sum is σ = 94336890. Its totient is φ = 94336888.

The previous prime is 94336867. The next prime is 94336897. The reversal of 94336889 is 98863349.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 90573289 + 3763600 = 9517^2 + 1940^2 .

It is a cyclic number.

It is not a de Polignac number, because 94336889 - 2⁸ = 94336633 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (94336819) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 47168444 + 47168445.

It is an arithmetic number, because the mean of its divisors is an integer number (47168445).

Almost surely, 2^94336889 is an apocalyptic number.

It is an amenable number.

94336889 is a deficient number, since it is larger than the sum of its proper divisors (1).

94336889 is an equidigital number, since it uses as much as digits as its factorization.

94336889 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1119744, while the sum is 50.

The square root of 94336889 is about 9712.7178997436. The cubic root of 94336889 is about 455.2261308038.

The spelling of 94336889 in words is "ninety-four million, three hundred thirty-six thousand, eight hundred eighty-nine".