76996627 has 2 divisors, whose sum is σ = 76996628. Its totient is φ = 76996626.

The previous prime is 76996609. The next prime is 76996727. The reversal of 76996627 is 72669967.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 76996627 - 2⁷ = 76996499 is a prime.

It is not a weakly prime, because it can be changed into another prime (76996727) 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, 38498313 + 38498314.

It is an arithmetic number, because the mean of its divisors is an integer number (38498314).

Almost surely, 2^76996627 is an apocalyptic number.

76996627 is a deficient number, since it is larger than the sum of its proper divisors (1).

76996627 is an equidigital number, since it uses as much as digits as its factorization.

76996627 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1714608, while the sum is 52.

The square root of 76996627 is about 8774.7721907751. The cubic root of 76996627 is about 425.4258743756.

The spelling of 76996627 in words is "seventy-six million, nine hundred ninety-six thousand, six hundred twenty-seven".