2498494 has 4 divisors (see below), whose sum is σ = 3747744. Its totient is φ = 1249246.

The previous prime is 2498453. The next prime is 2498521. The reversal of 2498494 is 4948942.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 624622 + ... + 624625.

It is an arithmetic number, because the mean of its divisors is an integer number (936936).

2^2498494 is an apocalyptic number.

2498494 is a deficient number, since it is larger than the sum of its proper divisors (1249250).

2498494 is a wasteful number, since it uses less digits than its factorization.

2498494 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1249249.

The product of its digits is 82944, while the sum is 40.

The square root of 2498494 is about 1580.6625193254. The cubic root of 2498494 is about 135.6936226027.

It can be divided in two parts, 2498 and 494, that added together give a palindrome (2992).

The spelling of 2498494 in words is "two million, four hundred ninety-eight thousand, four hundred ninety-four".