2498598 has 24 divisors (see below), whose sum is σ = 5461248. Its totient is φ = 825552.

The previous prime is 2498593. The next prime is 2498599. The reversal of 2498598 is 8958942.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2498593) 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 11 ways as a sum of consecutive naturals, for example, 1740 + ... + 2832.

It is an arithmetic number, because the mean of its divisors is an integer number (227552).

2^2498598 is an apocalyptic number.

2498598 is an abundant number, since it is smaller than the sum of its proper divisors (2962650).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2498598 is a wasteful number, since it uses less digits than its factorization.

2498598 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1228 (or 1225 counting only the distinct ones).

The product of its digits is 207360, while the sum is 45.

The square root of 2498598 is about 1580.6954165809. The cubic root of 2498598 is about 135.6955053290.

The spelling of 2498598 in words is "two million, four hundred ninety-eight thousand, five hundred ninety-eight".