2498797 has 8 divisors (see below), whose sum is σ = 2865536. Its totient is φ = 2134512.

The previous prime is 2498767. The next prime is 2498801. The reversal of 2498797 is 7978942.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2498797 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 (2498707) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3043 + ... + 3775.

It is an arithmetic number, because the mean of its divisors is an integer number (358192).

2^2498797 is an apocalyptic number.

It is an amenable number.

2498797 is a deficient number, since it is larger than the sum of its proper divisors (366739).

2498797 is an equidigital number, since it uses as much as digits as its factorization.

2498797 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1227.

The product of its digits is 254016, while the sum is 46.

The square root of 2498797 is about 1580.7583623059. The cubic root of 2498797 is about 135.6991077077.

The spelling of 2498797 in words is "two million, four hundred ninety-eight thousand, seven hundred ninety-seven".