2498862 has 8 divisors (see below), whose sum is σ = 4997736. Its totient is φ = 832952.

The previous prime is 2498851. The next prime is 2498893. The reversal of 2498862 is 2688942.

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

2498862 is an admirable number.

It is a super-2 number, since 2×2498862² = 12488622590088, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2498862.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 208233 + ... + 208244.

It is an arithmetic number, because the mean of its divisors is an integer number (624717).

2^2498862 is an apocalyptic number.

2498862 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2498862 is a wasteful number, since it uses less digits than its factorization.

2498862 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 416482.

The product of its digits is 55296, while the sum is 39.

The square root of 2498862 is about 1580.7789219243. The cubic root of 2498862 is about 135.7002843226.

The spelling of 2498862 in words is "two million, four hundred ninety-eight thousand, eight hundred sixty-two".