4089104 has 20 divisors (see below), whose sum is σ = 8340240. Its totient is φ = 1936800.

The previous prime is 4089097. The next prime is 4089133. The reversal of 4089104 is 4019804.

It is a hoax number, since the sum of its digits (26) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6422 + ... + 7029.

It is an arithmetic number, because the mean of its divisors is an integer number (417012).

Almost surely, 2^4089104 is an apocalyptic number.

It is an amenable number.

4089104 is an abundant number, since it is smaller than the sum of its proper divisors (4251136).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4089104 is a wasteful number, since it uses less digits than its factorization.

4089104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13478 (or 13472 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 26.

The square root of 4089104 is about 2022.1533077391. The cubic root of 4089104 is about 159.9101578953.

The spelling of 4089104 in words is "four million, eighty-nine thousand, one hundred four".