214084697 has 2 divisors, whose sum is σ = 214084698. Its totient is φ = 214084696.

The previous prime is 214084693. The next prime is 214084709. The reversal of 214084697 is 796480412.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 161391616 + 52693081 = 12704^2 + 7259^2 .

It is a cyclic number.

It is not a de Polignac number, because 214084697 - 2² = 214084693 is a prime.

It is not a weakly prime, because it can be changed into another prime (214084693) 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, 107042348 + 107042349.

It is an arithmetic number, because the mean of its divisors is an integer number (107042349).

Almost surely, 2^214084697 is an apocalyptic number.

It is an amenable number.

214084697 is a deficient number, since it is larger than the sum of its proper divisors (1).

214084697 is an equidigital number, since it uses as much as digits as its factorization.

214084697 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 96768, while the sum is 41.

The square root of 214084697 is about 14631.6334358130. The cubic root of 214084697 is about 598.2213035719.

The spelling of 214084697 in words is "two hundred fourteen million, eighty-four thousand, six hundred ninety-seven".