14011231 has 8 divisors (see below), whose sum is σ = 15168384. Its totient is φ = 12865440.

The previous prime is 14011219. The next prime is 14011237. The reversal of 14011231 is 13211041.

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

It is a cyclic number.

It is not a de Polignac number, because 14011231 - 2⁵ = 14011199 is a prime.

It is a super-2 number, since 2×14011231² = 392629188270722, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (13).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14011237) 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, 175 + ... + 5296.

It is an arithmetic number, because the mean of its divisors is an integer number (1896048).

Almost surely, 2^14011231 is an apocalyptic number.

14011231 is a deficient number, since it is larger than the sum of its proper divisors (1157153).

14011231 is a wasteful number, since it uses less digits than its factorization.

14011231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5681.

The product of its (nonzero) digits is 24, while the sum is 13.

The square root of 14011231 is about 3743.1578914067. The cubic root of 14011231 is about 241.0786575432.

Adding to 14011231 its reverse (13211041), we get a palindrome (27222272).

The spelling of 14011231 in words is "fourteen million, eleven thousand, two hundred thirty-one".