398059000259 has 2 divisors, whose sum is σ = 398059000260. Its totient is φ = 398059000258.

The previous prime is 398059000231. The next prime is 398059000327. The reversal of 398059000259 is 952000950893.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-398059000259 is a prime.

It is not a weakly prime, because it can be changed into another prime (398059009259) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 199029500129 + 199029500130.

It is an arithmetic number, because the mean of its divisors is an integer number (199029500130).

Almost surely, 2^398059000259 is an apocalyptic number.

398059000259 is a deficient number, since it is larger than the sum of its proper divisors (1).

398059000259 is an equidigital number, since it uses as much as digits as its factorization.

398059000259 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 874800, while the sum is 50.

The spelling of 398059000259 in words is "three hundred ninety-eight billion, fifty-nine million, two hundred fifty-nine", and thus it is an aban number.