2498159 has 4 divisors (see below), whose sum is σ = 2504040. Its totient is φ = 2492280.

The previous prime is 2498143. The next prime is 2498173. The reversal of 2498159 is 9518942.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2498159 - 2⁴ = 2498143 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2498179) 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 in 3 ways as a sum of consecutive naturals, for example, 2249 + ... + 3170.

It is an arithmetic number, because the mean of its divisors is an integer number (626010).

2^2498159 is an apocalyptic number.

2498159 is a deficient number, since it is larger than the sum of its proper divisors (5881).

2498159 is an equidigital number, since it uses as much as digits as its factorization.

2498159 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5880.

The product of its digits is 25920, while the sum is 38.

The square root of 2498159 is about 1580.5565475490. The cubic root of 2498159 is about 135.6875576965.

The spelling of 2498159 in words is "two million, four hundred ninety-eight thousand, one hundred fifty-nine".