76416871 has 2 divisors, whose sum is σ = 76416872. Its totient is φ = 76416870.

The previous prime is 76416869. The next prime is 76416881. The reversal of 76416871 is 17861467.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 76416871 - 2¹ = 76416869 is a prime.

Together with 76416869, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (76416881) 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, 38208435 + 38208436.

It is an arithmetic number, because the mean of its divisors is an integer number (38208436).

Almost surely, 2^76416871 is an apocalyptic number.

76416871 is a deficient number, since it is larger than the sum of its proper divisors (1).

76416871 is an equidigital number, since it uses as much as digits as its factorization.

76416871 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 56448, while the sum is 40.

The square root of 76416871 is about 8741.6743819477. The cubic root of 76416871 is about 424.3554168791.

The spelling of 76416871 in words is "seventy-six million, four hundred sixteen thousand, eight hundred seventy-one".