216082967 has 2 divisors, whose sum is σ = 216082968. Its totient is φ = 216082966.

The previous prime is 216082931. The next prime is 216082981. The reversal of 216082967 is 769280612.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 216082967 - 2²⁴ = 199305751 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (216082987) 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, 108041483 + 108041484.

It is an arithmetic number, because the mean of its divisors is an integer number (108041484).

Almost surely, 2^216082967 is an apocalyptic number.

216082967 is a deficient number, since it is larger than the sum of its proper divisors (1).

216082967 is an equidigital number, since it uses as much as digits as its factorization.

216082967 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 72576, while the sum is 41.

The square root of 216082967 is about 14699.7607803665. The cubic root of 216082967 is about 600.0768114625.

The spelling of 216082967 in words is "two hundred sixteen million, eighty-two thousand, nine hundred sixty-seven".