14148173 has 6 divisors (see below), whose sum is σ = 15320394. Its totient is φ = 13059696.

The previous prime is 14148163. The next prime is 14148187. The reversal of 14148173 is 37184141.

It can be written as a sum of positive squares in 3 ways, for example, as 1630729 + 12517444 = 1277^2 + 3538^2 .

It is not a de Polignac number, because 14148173 - 2⁶ = 14148109 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14148133) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 41690 + ... + 42027.

It is an arithmetic number, because the mean of its divisors is an integer number (2553399).

Almost surely, 2^14148173 is an apocalyptic number.

14148173 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

14148173 is a deficient number, since it is larger than the sum of its proper divisors (1172221).

14148173 is an equidigital number, since it uses as much as digits as its factorization.

14148173 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83743 (or 83730 counting only the distinct ones).

The product of its digits is 2688, while the sum is 29.

The square root of 14148173 is about 3761.4057212696. The cubic root of 14148173 is about 241.8615251770.

The spelling of 14148173 in words is "fourteen million, one hundred forty-eight thousand, one hundred seventy-three".