2104366 has 16 divisors (see below), whose sum is σ = 3529008. Its totient is φ = 932800.

The previous prime is 2104363. The next prime is 2104381. The reversal of 2104366 is 6634012.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

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

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 265 + ... + 2068.

It is an arithmetic number, because the mean of its divisors is an integer number (220563).

2^2104366 is an apocalyptic number.

2104366 is a deficient number, since it is larger than the sum of its proper divisors (1424642).

2104366 is a wasteful number, since it uses less digits than its factorization.

2104366 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2387.

The product of its (nonzero) digits is 864, while the sum is 22.

The square root of 2104366 is about 1450.6433055717. The cubic root of 2104366 is about 128.1466012360.

Adding to 2104366 its reverse (6634012), we get a palindrome (8738378).

The spelling of 2104366 in words is "two million, one hundred four thousand, three hundred sixty-six".