2523882 has 16 divisors (see below), whose sum is σ = 5267520. Its totient is φ = 804672.

The previous prime is 2523877. The next prime is 2523883. The reversal of 2523882 is 2883252.

It is a d-powerful number, because it can be written as 2⁸ + 5⁸ + 2¹⁰ + 3² + 8⁵ + 8⁷ + 2¹¹ .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2523883) 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, 9007 + ... + 9282.

It is an arithmetic number, because the mean of its divisors is an integer number (329220).

2^2523882 is an apocalyptic number.

2523882 is an abundant number, since it is smaller than the sum of its proper divisors (2743638).

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

2523882 is a wasteful number, since it uses less digits than its factorization.

2523882 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18317.

The product of its digits is 7680, while the sum is 30.

The square root of 2523882 is about 1588.6730311804. The cubic root of 2523882 is about 136.1516834145.

The spelling of 2523882 in words is "two million, five hundred twenty-three thousand, eight hundred eighty-two".