2498849 has 8 divisors (see below), whose sum is σ = 2588160. Its totient is φ = 2411136.

The previous prime is 2498819. The next prime is 2498851. The reversal of 2498849 is 9488942.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2498849 - 2⁸ = 2498593 is a prime.

It is a Duffinian number.

It is a plaindrome in base 15.

It is not an unprimeable number, because it can be changed into a prime (2498809) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3377 + ... + 4049.

It is an arithmetic number, because the mean of its divisors is an integer number (323520).

2^2498849 is an apocalyptic number.

It is an amenable number.

2498849 is a deficient number, since it is larger than the sum of its proper divisors (89311).

2498849 is an equidigital number, since it uses as much as digits as its factorization.

2498849 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 799.

The product of its digits is 165888, while the sum is 44.

The square root of 2498849 is about 1580.7748100220. The cubic root of 2498849 is about 135.7000490012.

The spelling of 2498849 in words is "two million, four hundred ninety-eight thousand, eight hundred forty-nine".