76674317 has 2 divisors, whose sum is σ = 76674318. Its totient is φ = 76674316.

The previous prime is 76674287. The next prime is 76674337. The reversal of 76674317 is 71347667.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 75151561 + 1522756 = 8669^2 + 1234^2 .

It is a cyclic number.

It is not a de Polignac number, because 76674317 - 2¹⁰ = 76673293 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 (76674337) 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, 38337158 + 38337159.

It is an arithmetic number, because the mean of its divisors is an integer number (38337159).

Almost surely, 2^76674317 is an apocalyptic number.

It is an amenable number.

76674317 is a deficient number, since it is larger than the sum of its proper divisors (1).

76674317 is an equidigital number, since it uses as much as digits as its factorization.

76674317 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 148176, while the sum is 41.

The square root of 76674317 is about 8756.3872116301. The cubic root of 76674317 is about 424.8314293413.

The spelling of 76674317 in words is "seventy-six million, six hundred seventy-four thousand, three hundred seventeen".