2597296 has 20 divisors (see below), whose sum is σ = 5419792. Its totient is φ = 1198656.

The previous prime is 2597279. The next prime is 2597297. The reversal of 2597296 is 6927952.

It is a happy number.

It is a d-powerful number, because it can be written as 2⁷ + 5⁹ + 9² + 7⁶ + 2¹⁹ + 9³ + 6⁴ .

It is not an unprimeable number, because it can be changed into a prime (2597297) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6036 + ... + 6451.

2^2597296 is an apocalyptic number.

2597296 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

It is an amenable number.

2597296 is an abundant number, since it is smaller than the sum of its proper divisors (2822496).

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

2597296 is a wasteful number, since it uses less digits than its factorization.

2597296 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12508 (or 12502 counting only the distinct ones).

The product of its digits is 68040, while the sum is 40.

The square root of 2597296 is about 1611.6128567370. The cubic root of 2597296 is about 137.4592011185.

The spelling of 2597296 in words is "two million, five hundred ninety-seven thousand, two hundred ninety-six".