6109808 has 20 divisors (see below), whose sum is σ = 12002208. Its totient is φ = 3012480.

The previous prime is 6109799. The next prime is 6109813. The reversal of 6109808 is 8089016.

It is an Ulam number.

It is a congruent number.

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, 1448 + ... + 3783.

Almost surely, 2^6109808 is an apocalyptic number.

It is an amenable number.

6109808 is a deficient number, since it is larger than the sum of its proper divisors (5892400).

6109808 is a wasteful number, since it uses less digits than its factorization.

6109808 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5312 (or 5306 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 32.

The square root of 6109808 is about 2471.8025811136. The cubic root of 6109808 is about 182.8138890439.

The spelling of 6109808 in words is "six million, one hundred nine thousand, eight hundred eight".