2568272 has 40 divisors (see below), whose sum is σ = 5940096. Its totient is φ = 1051776.

The previous prime is 2568271. The next prime is 2568299. The reversal of 2568272 is 2728652.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2568271) 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, 2078 + ... + 3074.

2^2568272 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 2568272, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2970048).

2568272 is an abundant number, since it is smaller than the sum of its proper divisors (3371824).

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

2568272 is a wasteful number, since it uses less digits than its factorization.

2568272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1035 (or 1029 counting only the distinct ones).

The product of its digits is 13440, while the sum is 32.

The square root of 2568272 is about 1602.5829151716. The cubic root of 2568272 is about 136.9452602452.

The spelling of 2568272 in words is "two million, five hundred sixty-eight thousand, two hundred seventy-two".