2104196 has 6 divisors (see below), whose sum is σ = 3682350. Its totient is φ = 1052096.

The previous prime is 2104181. The next prime is 2104213. The reversal of 2104196 is 6914012.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 1562500 + 541696 = 1250^2 + 736^2 .

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 as a sum of consecutive naturals, namely, 263021 + ... + 263028.

It is an arithmetic number, because the mean of its divisors is an integer number (613725).

2^2104196 is an apocalyptic number.

It is an amenable number.

2104196 is a deficient number, since it is larger than the sum of its proper divisors (1578154).

2104196 is a wasteful number, since it uses less digits than its factorization.

2104196 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 526053 (or 526051 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 23.

The square root of 2104196 is about 1450.5847096947. The cubic root of 2104196 is about 128.1431503932.

The spelling of 2104196 in words is "two million, one hundred four thousand, one hundred ninety-six".