14426871 has 8 divisors (see below), whose sum is σ = 20248320. Its totient is φ = 9111672.

The previous prime is 14426869. The next prime is 14426933. The reversal of 14426871 is 17862441.

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

It is not a de Polignac number, because 14426871 - 2¹ = 14426869 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14426861) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 126495 + ... + 126608.

It is an arithmetic number, because the mean of its divisors is an integer number (2531040).

Almost surely, 2^14426871 is an apocalyptic number.

14426871 is a deficient number, since it is larger than the sum of its proper divisors (5821449).

14426871 is a wasteful number, since it uses less digits than its factorization.

14426871 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 253125.

The product of its digits is 10752, while the sum is 33.

The square root of 14426871 is about 3798.2721071561. The cubic root of 14426871 is about 243.4393143566.

The spelling of 14426871 in words is "fourteen million, four hundred twenty-six thousand, eight hundred seventy-one".