214241843 has 2 divisors, whose sum is σ = 214241844. Its totient is φ = 214241842.

The previous prime is 214241801. The next prime is 214241857. The reversal of 214241843 is 348142412.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 214241843 - 2¹⁸ = 213979699 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (214241873) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 107120921 + 107120922.

It is an arithmetic number, because the mean of its divisors is an integer number (107120922).

Almost surely, 2^214241843 is an apocalyptic number.

214241843 is a deficient number, since it is larger than the sum of its proper divisors (1).

214241843 is an equidigital number, since it uses as much as digits as its factorization.

214241843 is an evil number, because the sum of its binary digits is even.

The product of its digits is 6144, while the sum is 29.

The square root of 214241843 is about 14637.0025278402. The cubic root of 214241843 is about 598.3676398800.

The spelling of 214241843 in words is "two hundred fourteen million, two hundred forty-one thousand, eight hundred forty-three".