14245871 has 4 divisors (see below), whose sum is σ = 14417592. Its totient is φ = 14074152.

The previous prime is 14245867. The next prime is 14245883. The reversal of 14245871 is 17854241.

It is a happy number.

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 14245871 - 2² = 14245867 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14245811) 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, 85736 + ... + 85901.

It is an arithmetic number, because the mean of its divisors is an integer number (3604398).

Almost surely, 2^14245871 is an apocalyptic number.

14245871 is a deficient number, since it is larger than the sum of its proper divisors (171721).

14245871 is an equidigital number, since it uses as much as digits as its factorization.

14245871 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 171720.

The product of its digits is 8960, while the sum is 32.

The square root of 14245871 is about 3774.3702786028. The cubic root of 14245871 is about 242.4169609756.

The spelling of 14245871 in words is "fourteen million, two hundred forty-five thousand, eight hundred seventy-one".