254299 has 2 divisors, whose sum is σ = 254300. Its totient is φ = 254298.

The previous prime is 254291. The next prime is 254329. The reversal of 254299 is 992452.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 254299 - 2³ = 254291 is a prime.

254299 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 254299.

It is not a weakly prime, because it can be changed into another prime (254291) 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, 127149 + 127150.

It is an arithmetic number, because the mean of its divisors is an integer number (127150).

2²⁵⁴²⁹⁹ is an apocalyptic number.

254299 is a deficient number, since it is larger than the sum of its proper divisors (1).

254299 is an equidigital number, since it uses as much as digits as its factorization.

254299 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 6480, while the sum is 31.

The square root of 254299 is about 504.2806758146. The cubic root of 254299 is about 63.3550956299.

The spelling of 254299 in words is "two hundred fifty-four thousand, two hundred ninety-nine".