2575296 has 84 divisors (see below), whose sum is σ = 7845552. Its totient is φ = 804864.

The previous prime is 2575289. The next prime is 2575297. The reversal of 2575296 is 6925752.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a d-powerful number, because it can be written as 2¹² + 5⁸ + 7⁶ + 5⁹ + 2¹² + 9⁵ + 6⁶ .

It is a self number, because there is not a number n which added to its sum of digits gives 2575296.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2575297) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9661 + ... + 9923.

2^2575296 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 2575296, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3922776).

2575296 is an abundant number, since it is smaller than the sum of its proper divisors (5270256).

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

2575296 is a wasteful number, since it uses less digits than its factorization.

2575296 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 298 (or 285 counting only the distinct ones).

The product of its digits is 37800, while the sum is 36.

The square root of 2575296 is about 1604.7728811268. The cubic root of 2575296 is about 137.0699910539.

The spelling of 2575296 in words is "two million, five hundred seventy-five thousand, two hundred ninety-six".