2487024 has 100 divisors (see below), whose sum is σ = 7652040. Its totient is φ = 777600.

The previous prime is 2486993. The next prime is 2487047. The reversal of 2487024 is 4207842.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 24574 + ... + 24674.

2^2487024 is an apocalyptic number.

2487024 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2487024, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3826020).

2487024 is an abundant number, since it is smaller than the sum of its proper divisors (5165016).

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

2487024 is a wasteful number, since it uses less digits than its factorization.

2487024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 140 (or 125 counting only the distinct ones).

The product of its (nonzero) digits is 3584, while the sum is 27.

The square root of 2487024 is about 1577.0301201943. The cubic root of 2487024 is about 135.4856581726.

The spelling of 2487024 in words is "two million, four hundred eighty-seven thousand, twenty-four".