14271012 has 96 divisors (see below), whose sum is σ = 43366400. Its totient is φ = 3973536.

The previous prime is 14271001. The next prime is 14271013. The reversal of 14271012 is 21017241.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (14271013) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 32289 + ... + 32727.

Almost surely, 2^14271012 is an apocalyptic number.

14271012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14271012, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (21683200).

14271012 is an abundant number, since it is smaller than the sum of its proper divisors (29095388).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14271012 is a wasteful number, since it uses less digits than its factorization.

14271012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 502 (or 494 counting only the distinct ones).

The product of its (nonzero) digits is 112, while the sum is 18.

The square root of 14271012 is about 3777.6992998385. The cubic root of 14271012 is about 242.5594823441.

Adding to 14271012 its reverse (21017241), we get a palindrome (35288253).

The spelling of 14271012 in words is "fourteen million, two hundred seventy-one thousand, twelve".