76056971 has 2 divisors, whose sum is σ = 76056972. Its totient is φ = 76056970.

The previous prime is 76056947. The next prime is 76056989. The reversal of 76056971 is 17965067.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 76056971 - 2⁶ = 76056907 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (76056931) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 38028485 + 38028486.

It is an arithmetic number, because the mean of its divisors is an integer number (38028486).

Almost surely, 2^76056971 is an apocalyptic number.

76056971 is a deficient number, since it is larger than the sum of its proper divisors (1).

76056971 is an equidigital number, since it uses as much as digits as its factorization.

76056971 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 79380, while the sum is 41.

The square root of 76056971 is about 8721.0647859077. The cubic root of 76056971 is about 423.6881737024.

The spelling of 76056971 in words is "seventy-six million, fifty-six thousand, nine hundred seventy-one".