14148345 has 16 divisors (see below), whose sum is σ = 22686912. Its totient is φ = 7529280.

The previous prime is 14148313. The next prime is 14148353. The reversal of 14148345 is 54384141.

It is not a de Polignac number, because 14148345 - 2⁵ = 14148313 is a prime.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9555 + ... + 10935.

It is an arithmetic number, because the mean of its divisors is an integer number (1417932).

Almost surely, 2^14148345 is an apocalyptic number.

14148345 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

14148345 is a deficient number, since it is larger than the sum of its proper divisors (8538567).

14148345 is a wasteful number, since it uses less digits than its factorization.

14148345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2072.

The product of its digits is 7680, while the sum is 30.

The square root of 14148345 is about 3761.4285849927. The cubic root of 14148345 is about 241.8625052804.

The spelling of 14148345 in words is "fourteen million, one hundred forty-eight thousand, three hundred forty-five".