76995313 has 2 divisors, whose sum is σ = 76995314. Its totient is φ = 76995312.

The previous prime is 76995307. The next prime is 76995323. The reversal of 76995313 is 31359967.

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., 69689104 + 7306209 = 8348^2 + 2703^2 .

It is an emirp because it is prime and its reverse (31359967) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-76995313 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 76995313.

It is not a weakly prime, because it can be changed into another prime (76995323) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 38497656 + 38497657.

It is an arithmetic number, because the mean of its divisors is an integer number (38497657).

Almost surely, 2^76995313 is an apocalyptic number.

It is an amenable number.

76995313 is a deficient number, since it is larger than the sum of its proper divisors (1).

76995313 is an equidigital number, since it uses as much as digits as its factorization.

76995313 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 153090, while the sum is 43.

The square root of 76995313 is about 8774.6973167170. The cubic root of 76995313 is about 425.4234543009.

The spelling of 76995313 in words is "seventy-six million, nine hundred ninety-five thousand, three hundred thirteen".