14417345 has 4 divisors (see below), whose sum is σ = 17300820. Its totient is φ = 11533872.

The previous prime is 14417339. The next prime is 14417353. The reversal of 14417345 is 54371441.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 54371441 = 149 ⋅364909.

It can be written as a sum of positive squares in 2 ways, for example, as 2521744 + 11895601 = 1588^2 + 3449^2 .

It is a cyclic number.

It is not a de Polignac number, because 14417345 - 2²² = 10223041 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1441730 + ... + 1441739.

It is an arithmetic number, because the mean of its divisors is an integer number (4325205).

Almost surely, 2^14417345 is an apocalyptic number.

It is an amenable number.

14417345 is a deficient number, since it is larger than the sum of its proper divisors (2883475).

14417345 is an equidigital number, since it uses as much as digits as its factorization.

14417345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2883474.

The product of its digits is 6720, while the sum is 29.

The square root of 14417345 is about 3797.0179088332. The cubic root of 14417345 is about 243.3857219201.

Adding to 14417345 its reverse (54371441), we get a palindrome (68788786).

The spelling of 14417345 in words is "fourteen million, four hundred seventeen thousand, three hundred forty-five".