2104364 has 12 divisors (see below), whose sum is σ = 3876600. Its totient is φ = 996768.

The previous prime is 2104363. The next prime is 2104381. The reversal of 2104364 is 4634012.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (2104363) by changing a digit.

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, 13769 + ... + 13920.

It is an arithmetic number, because the mean of its divisors is an integer number (323050).

2^2104364 is an apocalyptic number.

It is an amenable number.

2104364 is a deficient number, since it is larger than the sum of its proper divisors (1772236).

2104364 is a wasteful number, since it uses less digits than its factorization.

2104364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27712 (or 27710 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 2104364 is about 1450.6426162222. The cubic root of 2104364 is about 128.1465606389.

Adding to 2104364 its reverse (4634012), we get a palindrome (6738376).

The spelling of 2104364 in words is "two million, one hundred four thousand, three hundred sixty-four".