2488244 has 36 divisors (see below), whose sum is σ = 4926852. Its totient is φ = 1098240.

The previous prime is 2488231. The next prime is 2488247. The reversal of 2488244 is 4428842.

It can be written as a sum of positive squares in 2 ways, for example, as 1464100 + 1024144 = 1210^2 + 1012^2 .

It is a Smith number, since the sum of its digits (32) coincides with the sum of the digits of its prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 2488244.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2488247) 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, 25604 + ... + 25700.

It is an arithmetic number, because the mean of its divisors is an integer number (136857).

2^2488244 is an apocalyptic number.

It is an amenable number.

2488244 is a deficient number, since it is larger than the sum of its proper divisors (2438608).

2488244 is a wasteful number, since it uses less digits than its factorization.

2488244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 176 (or 163 counting only the distinct ones).

The product of its digits is 16384, while the sum is 32.

The square root of 2488244 is about 1577.4168757814. The cubic root of 2488244 is about 135.5078085395.

The spelling of 2488244 in words is "two million, four hundred eighty-eight thousand, two hundred forty-four".