12091714 has 8 divisors (see below), whose sum is σ = 19092240. Its totient is φ = 5727636.

The previous prime is 12091699. The next prime is 12091747. The reversal of 12091714 is 41719021.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 159064 + ... + 159139.

It is an arithmetic number, because the mean of its divisors is an integer number (2386530).

Almost surely, 2^12091714 is an apocalyptic number.

12091714 is a deficient number, since it is larger than the sum of its proper divisors (7000526).

12091714 is a wasteful number, since it uses less digits than its factorization.

12091714 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 318224.

The product of its (nonzero) digits is 504, while the sum is 25.

The square root of 12091714 is about 3477.3141934545. The cubic root of 12091714 is about 229.5246262197.

The spelling of 12091714 in words is "twelve million, ninety-one thousand, seven hundred fourteen".