2488284 has 18 divisors (see below), whose sum is σ = 6289920. Its totient is φ = 829416.

The previous prime is 2488271. The next prime is 2488289. The reversal of 2488284 is 4828842.

It is a tau number, because it is divible by the number of its divisors (18).

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (36), and also a Moran number because the ratio is a prime number: 69119 = 2488284 / (2 + 4 + 8 + 8 + 2 + 8 + 4).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2488289) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 34524 + ... + 34595.

It is an arithmetic number, because the mean of its divisors is an integer number (349440).

2^2488284 is an apocalyptic number.

It is an amenable number.

2488284 is an abundant number, since it is smaller than the sum of its proper divisors (3801636).

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

2488284 is a wasteful number, since it uses less digits than its factorization.

2488284 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69129 (or 69124 counting only the distinct ones).

The product of its digits is 32768, while the sum is 36.

The square root of 2488284 is about 1577.4295546870. The cubic root of 2488284 is about 135.5085346585.

It can be divided in two parts, 248828 and 4, that added together give a 5-th power (248832 = 12⁵).

The spelling of 2488284 in words is "two million, four hundred eighty-eight thousand, two hundred eighty-four".