214030097 has 2 divisors, whose sum is σ = 214030098. Its totient is φ = 214030096.

The previous prime is 214030073. The next prime is 214030099. The reversal of 214030097 is 790030412.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 111534721 + 102495376 = 10561^2 + 10124^2 .

It is a cyclic number.

It is not a de Polignac number, because 214030097 - 2²⁶ = 146921233 is a prime.

Together with 214030099, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (214030099) 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, 107015048 + 107015049.

It is an arithmetic number, because the mean of its divisors is an integer number (107015049).

Almost surely, 2^214030097 is an apocalyptic number.

It is an amenable number.

214030097 is a deficient number, since it is larger than the sum of its proper divisors (1).

214030097 is an equidigital number, since it uses as much as digits as its factorization.

214030097 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1512, while the sum is 26.

The square root of 214030097 is about 14629.7674964437. The cubic root of 214030097 is about 598.1704426107.

The spelling of 214030097 in words is "two hundred fourteen million, thirty thousand, ninety-seven".