14011007 has 4 divisors (see below), whose sum is σ = 14018880. Its totient is φ = 14003136.

The previous prime is 14011001. The next prime is 14011013. The reversal of 14011007 is 70011041.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 70011041 = 71 ⋅986071.

It is an interprime number because it is at equal distance from previous prime (14011001) and next prime (14011013).

It is a cyclic number.

It is not a de Polignac number, because 14011007 - 2⁶ = 14010943 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 14010982 and 14011000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14011001) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 143 + ... + 5295.

It is an arithmetic number, because the mean of its divisors is an integer number (3504720).

Almost surely, 2^14011007 is an apocalyptic number.

14011007 is a deficient number, since it is larger than the sum of its proper divisors (7873).

14011007 is an equidigital number, since it uses as much as digits as its factorization.

14011007 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7872.

The product of its (nonzero) digits is 28, while the sum is 14.

The square root of 14011007 is about 3743.1279700272. The cubic root of 14011007 is about 241.0773728142.

Adding to 14011007 its reverse (70011041), we get a palindrome (84022048).

The spelling of 14011007 in words is "fourteen million, eleven thousand, seven".