76471163 has 2 divisors, whose sum is σ = 76471164. Its totient is φ = 76471162.

The previous prime is 76471133. The next prime is 76471177. The reversal of 76471163 is 36117467.

It is a strong prime.

It is an emirp because it is prime and its reverse (36117467) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 76471163 - 2⁶ = 76471099 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (76471133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 38235581 + 38235582.

It is an arithmetic number, because the mean of its divisors is an integer number (38235582).

Almost surely, 2^76471163 is an apocalyptic number.

76471163 is a deficient number, since it is larger than the sum of its proper divisors (1).

76471163 is an equidigital number, since it uses as much as digits as its factorization.

76471163 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 21168, while the sum is 35.

The square root of 76471163 is about 8744.7791853197. The cubic root of 76471163 is about 424.4558905483.

The spelling of 76471163 in words is "seventy-six million, four hundred seventy-one thousand, one hundred sixty-three".