11328713 has 4 divisors (see below), whose sum is σ = 12358608. Its totient is φ = 10298820.

The previous prime is 11328701. The next prime is 11328743. The reversal of 11328713 is 31782311.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 11328713 - 2¹² = 11324617 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11328743) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 514931 + ... + 514952.

It is an arithmetic number, because the mean of its divisors is an integer number (3089652).

Almost surely, 2^11328713 is an apocalyptic number.

It is an amenable number.

11328713 is a deficient number, since it is larger than the sum of its proper divisors (1029895).

11328713 is a wasteful number, since it uses less digits than its factorization.

11328713 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1029894.

The product of its digits is 1008, while the sum is 26.

The square root of 11328713 is about 3365.8153544127. The cubic root of 11328713 is about 224.5916081579.

The spelling of 11328713 in words is "eleven million, three hundred twenty-eight thousand, seven hundred thirteen".