806113 has 24 divisors (see below), whose sum is σ = 1097280. Its totient is φ = 574560.

The previous prime is 806111. The next prime is 806129. The reversal of 806113 is 311608.

It is not a de Polignac number, because 806113 - 2¹ = 806111 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (806111) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 27783 + ... + 27811.

It is an arithmetic number, because the mean of its divisors is an integer number (45720).

2⁸⁰⁶¹¹³ is an apocalyptic number.

It is an amenable number.

806113 is a deficient number, since it is larger than the sum of its proper divisors (291167).

806113 is a wasteful number, since it uses less digits than its factorization.

806113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85 (or 66 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 19.

The square root of 806113 is about 897.8379586540. The cubic root of 806113 is about 93.0676272286.

It can be divided in two parts, 806 and 113, that added together give a palindrome (919).

The spelling of 806113 in words is "eight hundred six thousand, one hundred thirteen".