11313712 has 40 divisors (see below), whose sum is σ = 23324400. Its totient is φ = 5306112.

The previous prime is 11313707. The next prime is 11313727. The reversal of 11313712 is 21731311.

It is a self number, because there is not a number n which added to its sum of digits gives 11313712.

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, 16839 + ... + 17497.

It is an arithmetic number, because the mean of its divisors is an integer number (583110).

Almost surely, 2^11313712 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11313712, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11662200).

11313712 is an abundant number, since it is smaller than the sum of its proper divisors (12010688).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11313712 is a wasteful number, since it uses less digits than its factorization.

11313712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 733 (or 727 counting only the distinct ones).

The product of its digits is 126, while the sum is 19.

The square root of 11313712 is about 3363.5861814438. The cubic root of 11313712 is about 224.4924328182.

The spelling of 11313712 in words is "eleven million, three hundred thirteen thousand, seven hundred twelve".