2104582 has 8 divisors (see below), whose sum is σ = 3201552. Its totient is φ = 1037400.

The previous prime is 2104567. The next prime is 2104591. The reversal of 2104582 is 2854012.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7269 + ... + 7552.

It is an arithmetic number, because the mean of its divisors is an integer number (400194).

2^2104582 is an apocalyptic number.

2104582 is a deficient number, since it is larger than the sum of its proper divisors (1096970).

2104582 is a wasteful number, since it uses less digits than its factorization.

2104582 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14894.

The product of its (nonzero) digits is 640, while the sum is 22.

The square root of 2104582 is about 1450.7177533897. The cubic root of 2104582 is about 128.1509855682.

Adding to 2104582 its reverse (2854012), we get a palindrome (4958594).

The spelling of 2104582 in words is "two million, one hundred four thousand, five hundred eighty-two".