2497294 has 12 divisors (see below), whose sum is σ = 3925656. Its totient is φ = 1189232.

The previous prime is 2497289. The next prime is 2497301. The reversal of 2497294 is 4927942.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 10602 + ... + 10834.

It is an arithmetic number, because the mean of its divisors is an integer number (327138).

2^2497294 is an apocalyptic number.

2497294 is a deficient number, since it is larger than the sum of its proper divisors (1428362).

2497294 is an equidigital number, since it uses as much as digits as its factorization.

2497294 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 491 (or 258 counting only the distinct ones).

The product of its digits is 36288, while the sum is 37.

The square root of 2497294 is about 1580.2828860682. The cubic root of 2497294 is about 135.6718950576.

The spelling of 2497294 in words is "two million, four hundred ninety-seven thousand, two hundred ninety-four".