76196693 has 2 divisors, whose sum is σ = 76196694. Its totient is φ = 76196692.

The previous prime is 76196683. The next prime is 76196713. The reversal of 76196693 is 39669167.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 52157284 + 24039409 = 7222^2 + 4903^2 .

It is an emirp because it is prime and its reverse (39669167) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 76196693 - 2⁶ = 76196629 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (76196633) 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, 38098346 + 38098347.

It is an arithmetic number, because the mean of its divisors is an integer number (38098347).

Almost surely, 2^76196693 is an apocalyptic number.

It is an amenable number.

76196693 is a deficient number, since it is larger than the sum of its proper divisors (1).

76196693 is an equidigital number, since it uses as much as digits as its factorization.

76196693 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 367416, while the sum is 47.

The square root of 76196693 is about 8729.0717146785. The cubic root of 76196693 is about 423.9474633049.

The spelling of 76196693 in words is "seventy-six million, one hundred ninety-six thousand, six hundred ninety-three".