274199 has 2 divisors, whose sum is σ = 274200. Its totient is φ = 274198.

The previous prime is 274187. The next prime is 274201. The reversal of 274199 is 991472.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 274199 - 2⁸ = 273943 is a prime.

It is a Sophie Germain prime.

Together with 274201, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (274139) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 137099 + 137100.

It is an arithmetic number, because the mean of its divisors is an integer number (137100).

2²⁷⁴¹⁹⁹ is an apocalyptic number.

274199 is a deficient number, since it is larger than the sum of its proper divisors (1).

274199 is an equidigital number, since it uses as much as digits as its factorization.

274199 is an evil number, because the sum of its binary digits is even.

The product of its digits is 4536, while the sum is 32.

The square root of 274199 is about 523.6401436101. The cubic root of 274199 is about 64.9663731391.

The spelling of 274199 in words is "two hundred seventy-four thousand, one hundred ninety-nine".