259380299 has 2 divisors, whose sum is σ = 259380300. Its totient is φ = 259380298.

The previous prime is 259380259. The next prime is 259380311. The reversal of 259380299 is 992083952.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-259380299 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (259380259) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 129690149 + 129690150.

It is an arithmetic number, because the mean of its divisors is an integer number (129690150).

Almost surely, 2^259380299 is an apocalyptic number.

259380299 is a deficient number, since it is larger than the sum of its proper divisors (1).

259380299 is an equidigital number, since it uses as much as digits as its factorization.

259380299 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 349920, while the sum is 47.

The square root of 259380299 is about 16105.2879204316. The cubic root of 259380299 is about 637.7429438783.

The spelling of 259380299 in words is "two hundred fifty-nine million, three hundred eighty thousand, two hundred ninety-nine".