2596216 has 48 divisors (see below), whose sum is σ = 5848200. Its totient is φ = 1076544.

The previous prime is 2596213. The next prime is 2596229. The reversal of 2596216 is 6126952.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2596213) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 14415 + ... + 14593.

2^2596216 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2596216, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2924100).

2596216 is an abundant number, since it is smaller than the sum of its proper divisors (3251984).

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

2596216 is a wasteful number, since it uses less digits than its factorization.

2596216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 236 (or 225 counting only the distinct ones).

The product of its digits is 6480, while the sum is 31.

The square root of 2596216 is about 1611.2777538339. The cubic root of 2596216 is about 137.4401458499.

The spelling of 2596216 in words is "two million, five hundred ninety-six thousand, two hundred sixteen".