2584241 has 4 divisors (see below), whose sum is σ = 2819184. Its totient is φ = 2349300.

The previous prime is 2584229. The next prime is 2584249. The reversal of 2584241 is 1424852.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2584241 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2584241.

It is not an unprimeable number, because it can be changed into a prime (2584249) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 117455 + ... + 117476.

It is an arithmetic number, because the mean of its divisors is an integer number (704796).

2^2584241 is an apocalyptic number.

It is an amenable number.

2584241 is a deficient number, since it is larger than the sum of its proper divisors (234943).

2584241 is a wasteful number, since it uses less digits than its factorization.

2584241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 234942.

The product of its digits is 2560, while the sum is 26.

The square root of 2584241 is about 1607.5574639807. The cubic root of 2584241 is about 137.2285067145.

The spelling of 2584241 in words is "two million, five hundred eighty-four thousand, two hundred forty-one".