2597492 has 12 divisors (see below), whose sum is σ = 4558176. Its totient is φ = 1295160.

The previous prime is 2597489. The next prime is 2597503. The reversal of 2597492 is 2947952.

2597492 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

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, 1367 + ... + 2657.

It is an arithmetic number, because the mean of its divisors is an integer number (379848).

2^2597492 is an apocalyptic number.

It is an amenable number.

2597492 is a deficient number, since it is larger than the sum of its proper divisors (1960684).

2597492 is a wasteful number, since it uses less digits than its factorization.

2597492 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1798 (or 1796 counting only the distinct ones).

The product of its digits is 45360, while the sum is 38.

The square root of 2597492 is about 1611.6736642385. The cubic root of 2597492 is about 137.4626587306.

The spelling of 2597492 in words is "two million, five hundred ninety-seven thousand, four hundred ninety-two".