11722714 has 8 divisors (see below), whose sum is σ = 17633088. Its totient is φ = 5845020.

The previous prime is 11722691. The next prime is 11722717. The reversal of 11722714 is 41722711.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (11722717) 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, 7252 + ... + 8719.

It is an arithmetic number, because the mean of its divisors is an integer number (2204136).

Almost surely, 2^11722714 is an apocalyptic number.

11722714 is a deficient number, since it is larger than the sum of its proper divisors (5910374).

11722714 is a wasteful number, since it uses less digits than its factorization.

11722714 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16340.

The product of its digits is 784, while the sum is 25.

The square root of 11722714 is about 3423.8449147121. The cubic root of 11722714 is about 227.1656821183.

The spelling of 11722714 in words is "eleven million, seven hundred twenty-two thousand, seven hundred fourteen".