2498392 has 16 divisors (see below), whose sum is σ = 5045040. Its totient is φ = 1153056.

The previous prime is 2498381. The next prime is 2498393. The reversal of 2498392 is 2938942.

2498392 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2498393) 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, 11908 + ... + 12115.

It is an arithmetic number, because the mean of its divisors is an integer number (315315).

2^2498392 is an apocalyptic number.

It is an amenable number.

2498392 is an abundant number, since it is smaller than the sum of its proper divisors (2546648).

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

2498392 is a wasteful number, since it uses less digits than its factorization.

2498392 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24042 (or 24038 counting only the distinct ones).

The product of its digits is 31104, while the sum is 37.

The square root of 2498392 is about 1580.6302540443. The cubic root of 2498392 is about 135.6917760319.

The spelling of 2498392 in words is "two million, four hundred ninety-eight thousand, three hundred ninety-two".