11846813 has 8 divisors (see below), whose sum is σ = 13003200. Its totient is φ = 10703680.

The previous prime is 11846803. The next prime is 11846851. The reversal of 11846813 is 31864811.

It is a happy number.

11846813 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 11846813 - 2⁴ = 11846797 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 11846813.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11846803) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1388 + ... + 5061.

It is an arithmetic number, because the mean of its divisors is an integer number (1625400).

Almost surely, 2^11846813 is an apocalyptic number.

It is an amenable number.

11846813 is a deficient number, since it is larger than the sum of its proper divisors (1156387).

11846813 is a wasteful number, since it uses less digits than its factorization.

11846813 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6627.

The product of its digits is 4608, while the sum is 32.

The square root of 11846813 is about 3441.9199583953. The cubic root of 11846813 is about 227.9644771271.

It can be divided in two parts, 1184 and 6813, that added together give a palindrome (7997).

The spelling of 11846813 in words is "eleven million, eight hundred forty-six thousand, eight hundred thirteen".