214276207 has 2 divisors, whose sum is σ = 214276208. Its totient is φ = 214276206.

The previous prime is 214276193. The next prime is 214276217. The reversal of 214276207 is 702672412.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 214276207 - 2²³ = 205887599 is a prime.

It is equal to p_11824384 and since 214276207 and 11824384 have the same sum of digits, it is a Honaker prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (214276217) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 107138103 + 107138104.

It is an arithmetic number, because the mean of its divisors is an integer number (107138104).

Almost surely, 2^214276207 is an apocalyptic number.

214276207 is a deficient number, since it is larger than the sum of its proper divisors (1).

214276207 is an equidigital number, since it uses as much as digits as its factorization.

214276207 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9408, while the sum is 31.

The square root of 214276207 is about 14638.1763549972. The cubic root of 214276207 is about 598.3996305282.

The spelling of 214276207 in words is "two hundred fourteen million, two hundred seventy-six thousand, two hundred seven".