14005131 has 12 divisors (see below), whose sum is σ = 21722472. Its totient is φ = 8002848.

The previous prime is 14005097. The next prime is 14005133. The reversal of 14005131 is 13150041.

It is not a de Polignac number, because 14005131 - 2⁷ = 14005003 is a prime.

It is a super-2 number, since 2×14005131² = 392287388654322, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 14005131.

It is not an unprimeable number, because it can be changed into a prime (14005133) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 47490 + ... + 47783.

It is an arithmetic number, because the mean of its divisors is an integer number (1810206).

Almost surely, 2^14005131 is an apocalyptic number.

14005131 is a deficient number, since it is larger than the sum of its proper divisors (7717341).

14005131 is an equidigital number, since it uses as much as digits as its factorization.

14005131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95290 (or 95283 counting only the distinct ones).

The product of its (nonzero) digits is 60, while the sum is 15.

The square root of 14005131 is about 3742.3429826781. The cubic root of 14005131 is about 241.0436667259.

Adding to 14005131 its reverse (13150041), we get a palindrome (27155172).

The spelling of 14005131 in words is "fourteen million, five thousand, one hundred thirty-one".