2597016 has 32 divisors (see below), whose sum is σ = 6534000. Its totient is φ = 860160.

The previous prime is 2597011. The next prime is 2597029. The reversal of 2597016 is 6107952.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2597011) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5560 + ... + 6008.

2^2597016 is an apocalyptic number.

It is an amenable number.

2597016 is an abundant number, since it is smaller than the sum of its proper divisors (3936984).

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

2597016 is a wasteful number, since it uses less digits than its factorization.

2597016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 699 (or 695 counting only the distinct ones).

The product of its (nonzero) digits is 3780, while the sum is 30.

The square root of 2597016 is about 1611.5259848975. The cubic root of 2597016 is about 137.4542613710.

The spelling of 2597016 in words is "two million, five hundred ninety-seven thousand, sixteen".