14105607 has 4 divisors (see below), whose sum is σ = 18807480. Its totient is φ = 9403736.

The previous prime is 14105603. The next prime is 14105617. The reversal of 14105607 is 70650141.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 70650141 = 3 ⋅23550047.

It is a cyclic number.

It is not a de Polignac number, because 14105607 - 2² = 14105603 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14105603) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2350932 + ... + 2350937.

It is an arithmetic number, because the mean of its divisors is an integer number (4701870).

Almost surely, 2^14105607 is an apocalyptic number.

14105607 is a deficient number, since it is larger than the sum of its proper divisors (4701873).

14105607 is an equidigital number, since it uses as much as digits as its factorization.

14105607 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4701872.

The product of its (nonzero) digits is 840, while the sum is 24.

The square root of 14105607 is about 3755.7432020840. The cubic root of 14105607 is about 241.6187277615.

Adding to 14105607 its reverse (70650141), we get a palindrome (84755748).

The spelling of 14105607 in words is "fourteen million, one hundred five thousand, six hundred seven".