14493107 has 4 divisors (see below), whose sum is σ = 14830200. Its totient is φ = 14156016.

The previous prime is 14493097. The next prime is 14493119. The reversal of 14493107 is 70139441.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 70139441 = 3539 ⋅19819.

It is a cyclic number.

It is not a de Polignac number, because 14493107 - 2⁴ = 14493091 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 14493107.

It is not an unprimeable number, because it can be changed into a prime (14493187) 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, 168482 + ... + 168567.

It is an arithmetic number, because the mean of its divisors is an integer number (3707550).

Almost surely, 2^14493107 is an apocalyptic number.

14493107 is a deficient number, since it is larger than the sum of its proper divisors (337093).

14493107 is an equidigital number, since it uses as much as digits as its factorization.

14493107 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 337092.

The product of its (nonzero) digits is 3024, while the sum is 29.

The square root of 14493107 is about 3806.9813500988. The cubic root of 14493107 is about 243.8113015224.

The spelling of 14493107 in words is "fourteen million, four hundred ninety-three thousand, one hundred seven".