10818713 has 4 divisors (see below), whose sum is σ = 10887780. Its totient is φ = 10749648.

The previous prime is 10818707. The next prime is 10818719. The reversal of 10818713 is 31781801.

10818713 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (10818707) and next prime (10818719).

It can be written as a sum of positive squares in 2 ways, for example, as 5583769 + 5234944 = 2363^2 + 2288^2 .

It is a cyclic number.

It is not a de Polignac number, because 10818713 - 2¹⁰ = 10817689 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10818719) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 34298 + ... + 34611.

It is an arithmetic number, because the mean of its divisors is an integer number (2721945).

Almost surely, 2^10818713 is an apocalyptic number.

It is an amenable number.

10818713 is a deficient number, since it is larger than the sum of its proper divisors (69067).

10818713 is an equidigital number, since it uses as much as digits as its factorization.

10818713 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69066.

The product of its (nonzero) digits is 1344, while the sum is 29.

The square root of 10818713 is about 3289.1812051026. The cubic root of 10818713 is about 221.1694815907.

The spelling of 10818713 in words is "ten million, eight hundred eighteen thousand, seven hundred thirteen".