89995333 has 2 divisors, whose sum is σ = 89995334. Its totient is φ = 89995332.

The previous prime is 89995319. The next prime is 89995337. The reversal of 89995333 is 33359998.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 54199044 + 35796289 = 7362^2 + 5983^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-89995333 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (89995337) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 44997666 + 44997667.

It is an arithmetic number, because the mean of its divisors is an integer number (44997667).

Almost surely, 2^89995333 is an apocalyptic number.

It is an amenable number.

89995333 is a deficient number, since it is larger than the sum of its proper divisors (1).

89995333 is an equidigital number, since it uses as much as digits as its factorization.

89995333 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 787320, while the sum is 49.

The square root of 89995333 is about 9486.5870048190. The cubic root of 89995333 is about 448.1327283307.

The spelling of 89995333 in words is "eighty-nine million, nine hundred ninety-five thousand, three hundred thirty-three".