214434127 has 2 divisors, whose sum is σ = 214434128. Its totient is φ = 214434126.

The previous prime is 214434119. The next prime is 214434167. The reversal of 214434127 is 721434412.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 214434127 - 2³ = 214434119 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 214434095 and 214434104.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (214434167) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 107217063 + 107217064.

It is an arithmetic number, because the mean of its divisors is an integer number (107217064).

Almost surely, 2^214434127 is an apocalyptic number.

214434127 is a deficient number, since it is larger than the sum of its proper divisors (1).

214434127 is an equidigital number, since it uses as much as digits as its factorization.

214434127 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5376, while the sum is 28.

The square root of 214434127 is about 14643.5694760533. The cubic root of 214434127 is about 598.5465998151.

Adding to 214434127 its reverse (721434412), we get a palindrome (935868539).

The spelling of 214434127 in words is "two hundred fourteen million, four hundred thirty-four thousand, one hundred twenty-seven".