14242471 has 4 divisors (see below), whose sum is σ = 14336944. Its totient is φ = 14148000.

The previous prime is 14242469. The next prime is 14242489. The reversal of 14242471 is 17424241.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 17424241 = 199 ⋅87559.

It is a cyclic number.

It is not a de Polignac number, because 14242471 - 2¹ = 14242469 is a prime.

It is a super-3 number, since 3×14242471³ (a number of 22 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14242421) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 47010 + ... + 47311.

It is an arithmetic number, because the mean of its divisors is an integer number (3584236).

Almost surely, 2^14242471 is an apocalyptic number.

14242471 is a deficient number, since it is larger than the sum of its proper divisors (94473).

14242471 is an equidigital number, since it uses as much as digits as its factorization.

14242471 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94472.

The product of its digits is 1792, while the sum is 25.

The square root of 14242471 is about 3773.9198454657. The cubic root of 14242471 is about 242.3976739076.

The spelling of 14242471 in words is "fourteen million, two hundred forty-two thousand, four hundred seventy-one".