2104472 has 32 divisors (see below), whose sum is σ = 4190400. Its totient is φ = 989184.

The previous prime is 2104441. The next prime is 2104483. The reversal of 2104472 is 2744012.

2104472 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

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 7 ways as a sum of consecutive naturals, for example, 10808 + ... + 11000.

It is an arithmetic number, because the mean of its divisors is an integer number (130950).

2^2104472 is an apocalyptic number.

It is an amenable number.

2104472 is a deficient number, since it is larger than the sum of its proper divisors (2085928).

2104472 is a wasteful number, since it uses less digits than its factorization.

2104472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 275 (or 271 counting only the distinct ones).

The product of its (nonzero) digits is 448, while the sum is 20.

The square root of 2104472 is about 1450.6798406265. The cubic root of 2104472 is about 128.1487528439.

Adding to 2104472 its reverse (2744012), we get a palindrome (4848484).

The spelling of 2104472 in words is "two million, one hundred four thousand, four hundred seventy-two".