2587204 has 12 divisors (see below), whose sum is σ = 4539024. Its totient is φ = 1290344.

The previous prime is 2587187. The next prime is 2587217. The reversal of 2587204 is 4027852.

2587204 is digitally balanced in base 2 and base 5, because in such bases it contains all the possibile digits an equal number of times.

It is an Ulam number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 2259 + ... + 3205.

It is an arithmetic number, because the mean of its divisors is an integer number (378252).

2^2587204 is an apocalyptic number.

It is an amenable number.

2587204 is a deficient number, since it is larger than the sum of its proper divisors (1951820).

2587204 is a wasteful number, since it uses less digits than its factorization.

2587204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1634 (or 1632 counting only the distinct ones).

The product of its (nonzero) digits is 4480, while the sum is 28.

The square root of 2587204 is about 1608.4787844420. The cubic root of 2587204 is about 137.2809338118.

The spelling of 2587204 in words is "two million, five hundred eighty-seven thousand, two hundred four".