2487828 has 36 divisors (see below), whose sum is σ = 6754272. Its totient is φ = 710640.

The previous prime is 2487827. The next prime is 2487833. The reversal of 2487828 is 8287842.

2487828 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2487827) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1528 + ... + 2703.

2^2487828 is an apocalyptic number.

2487828 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

2487828 is an abundant number, since it is smaller than the sum of its proper divisors (4266444).

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

2487828 is a wasteful number, since it uses less digits than its factorization.

2487828 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4252 (or 4243 counting only the distinct ones).

The product of its digits is 57344, while the sum is 39.

The square root of 2487828 is about 1577.2850091217. The cubic root of 2487828 is about 135.5002564412.

The spelling of 2487828 in words is "two million, four hundred eighty-seven thousand, eight hundred twenty-eight".