93768193 has 2 divisors, whose sum is σ = 93768194. Its totient is φ = 93768192.

The previous prime is 93768161. The next prime is 93768221. The reversal of 93768193 is 39186739.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 56655729 + 37112464 = 7527^2 + 6092^2 .

It is a cyclic number.

It is not a de Polignac number, because 93768193 - 2⁵ = 93768161 is a prime.

It is not a weakly prime, because it can be changed into another prime (93768113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 46884096 + 46884097.

It is an arithmetic number, because the mean of its divisors is an integer number (46884097).

Almost surely, 2^93768193 is an apocalyptic number.

It is an amenable number.

93768193 is a deficient number, since it is larger than the sum of its proper divisors (1).

93768193 is an equidigital number, since it uses as much as digits as its factorization.

93768193 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 244944, while the sum is 46.

The square root of 93768193 is about 9683.3978024245. The cubic root of 93768193 is about 454.3095319740.

It can be divided in two parts, 93768 and 193, that added together give a triangular number (93961 = T₄₃₃).

The spelling of 93768193 in words is "ninety-three million, seven hundred sixty-eight thousand, one hundred ninety-three".