2498317 has 4 divisors (see below), whose sum is σ = 2520540. Its totient is φ = 2476096.

The previous prime is 2498299. The next prime is 2498323. The reversal of 2498317 is 7138942.

2498317 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It can be written as a sum of positive squares in 2 ways, for example, as 145161 + 2353156 = 381^2 + 1534^2 .

It is a cyclic number.

It is not a de Polignac number, because 2498317 - 2¹¹ = 2496269 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 (2498347) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10942 + ... + 11167.

It is an arithmetic number, because the mean of its divisors is an integer number (630135).

2^2498317 is an apocalyptic number.

It is an amenable number.

2498317 is a deficient number, since it is larger than the sum of its proper divisors (22223).

2498317 is a wasteful number, since it uses less digits than its factorization.

2498317 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22222.

The product of its digits is 12096, while the sum is 34.

The square root of 2498317 is about 1580.6065291527. The cubic root of 2498317 is about 135.6904182273.

The spelling of 2498317 in words is "two million, four hundred ninety-eight thousand, three hundred seventeen".