14247371 has 4 divisors (see below), whose sum is σ = 14380632. Its totient is φ = 14114112.

The previous prime is 14247329. The next prime is 14247391. The reversal of 14247371 is 17374241.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 14247371 - 2¹⁴ = 14230987 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14247391) 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, 66470 + ... + 66683.

It is an arithmetic number, because the mean of its divisors is an integer number (3595158).

Almost surely, 2^14247371 is an apocalyptic number.

14247371 is a deficient number, since it is larger than the sum of its proper divisors (133261).

14247371 is a wasteful number, since it uses less digits than its factorization.

14247371 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 133260.

The product of its digits is 4704, while the sum is 29.

The square root of 14247371 is about 3774.5689820164. The cubic root of 14247371 is about 242.4254690006.

The spelling of 14247371 in words is "fourteen million, two hundred forty-seven thousand, three hundred seventy-one".