2598199 has 2 divisors, whose sum is σ = 2598200. Its totient is φ = 2598198.

The previous prime is 2598191. The next prime is 2598217. The reversal of 2598199 is 9918952.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2598199 - 2³ = 2598191 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2598191) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1299099 + 1299100.

It is an arithmetic number, because the mean of its divisors is an integer number (1299100).

2^2598199 is an apocalyptic number.

2598199 is a deficient number, since it is larger than the sum of its proper divisors (1).

2598199 is an equidigital number, since it uses as much as digits as its factorization.

2598199 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 58320, while the sum is 43.

The square root of 2598199 is about 1611.8929865224. The cubic root of 2598199 is about 137.4751293860.

The spelling of 2598199 in words is "two million, five hundred ninety-eight thousand, one hundred ninety-nine".