11714720 has 48 divisors (see below), whose sum is σ = 27887328. Its totient is φ = 4650240.

The previous prime is 11714719. The next prime is 11714723. The reversal of 11714720 is 2741711.

It is not an unprimeable number, because it can be changed into a prime (11714723) 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, 33587 + ... + 33933.

It is an arithmetic number, because the mean of its divisors is an integer number (580986).

Almost surely, 2^11714720 is an apocalyptic number.

11714720 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11714720, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13943664).

11714720 is an abundant number, since it is smaller than the sum of its proper divisors (16172608).

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

11714720 is a wasteful number, since it uses less digits than its factorization.

11714720 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 573 (or 565 counting only the distinct ones).

The product of its (nonzero) digits is 392, while the sum is 23.

The square root of 11714720 is about 3422.6773146179. The cubic root of 11714720 is about 227.1140337997.

The spelling of 11714720 in words is "eleven million, seven hundred fourteen thousand, seven hundred twenty".