76825883 has 2 divisors, whose sum is σ = 76825884. Its totient is φ = 76825882.

The previous prime is 76825799. The next prime is 76825913. The reversal of 76825883 is 38852867.

It is a strong prime.

It is an emirp because it is prime and its reverse (38852867) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-76825883 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (76825583) 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, 38412941 + 38412942.

It is an arithmetic number, because the mean of its divisors is an integer number (38412942).

Almost surely, 2^76825883 is an apocalyptic number.

76825883 is a deficient number, since it is larger than the sum of its proper divisors (1).

76825883 is an equidigital number, since it uses as much as digits as its factorization.

76825883 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 645120, while the sum is 47.

The square root of 76825883 is about 8765.0375355728. The cubic root of 76825883 is about 425.1111736842. Note that the first 4 decimals are identical.

The spelling of 76825883 in words is "seventy-six million, eight hundred twenty-five thousand, eight hundred eighty-three".