83119193 has 2 divisors, whose sum is σ = 83119194. Its totient is φ = 83119192.

The previous prime is 83119163. The next prime is 83119199. The reversal of 83119193 is 39191138.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 77492809 + 5626384 = 8803^2 + 2372^2 .

It is a cyclic number.

It is not a de Polignac number, because 83119193 - 2¹⁴ = 83102809 is a prime.

It is not a weakly prime, because it can be changed into another prime (83119199) 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, 41559596 + 41559597.

It is an arithmetic number, because the mean of its divisors is an integer number (41559597).

Almost surely, 2^83119193 is an apocalyptic number.

It is an amenable number.

83119193 is a deficient number, since it is larger than the sum of its proper divisors (1).

83119193 is an equidigital number, since it uses as much as digits as its factorization.

83119193 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5832, while the sum is 35.

The square root of 83119193 is about 9116.9727980290. The cubic root of 83119193 is about 436.4157738142.

The spelling of 83119193 in words is "eighty-three million, one hundred nineteen thousand, one hundred ninety-three".