8113805 has 8 divisors (see below), whose sum is σ = 11127552. Its totient is φ = 5563728.

The previous prime is 8113789. The next prime is 8113829. The reversal of 8113805 is 5083118.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 8113805 - 2⁴ = 8113789 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 115877 + ... + 115946.

It is an arithmetic number, because the mean of its divisors is an integer number (1390944).

Almost surely, 2^8113805 is an apocalyptic number.

It is an amenable number.

8113805 is a deficient number, since it is larger than the sum of its proper divisors (3013747).

8113805 is a wasteful number, since it uses less digits than its factorization.

8113805 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 231835.

The product of its (nonzero) digits is 960, while the sum is 26.

The square root of 8113805 is about 2848.4741529457. The cubic root of 8113805 is about 200.9439131317.

The spelling of 8113805 in words is "eight million, one hundred thirteen thousand, eight hundred five".