214163207 has 2 divisors, whose sum is σ = 214163208. Its totient is φ = 214163206.

The previous prime is 214163167. The next prime is 214163227. The reversal of 214163207 is 702361412.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 214163207 - 2¹² = 214159111 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 (214163227) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 107081603 + 107081604.

It is an arithmetic number, because the mean of its divisors is an integer number (107081604).

Almost surely, 2^214163207 is an apocalyptic number.

214163207 is a deficient number, since it is larger than the sum of its proper divisors (1).

214163207 is an equidigital number, since it uses as much as digits as its factorization.

214163207 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2016, while the sum is 26.

The square root of 214163207 is about 14634.3160755807. The cubic root of 214163207 is about 598.2944220076.

The spelling of 214163207 in words is "two hundred fourteen million, one hundred sixty-three thousand, two hundred seven".