14465393 has 4 divisors (see below), whose sum is σ = 14473380. Its totient is φ = 14457408.

The previous prime is 14465387. The next prime is 14465401. The reversal of 14465393 is 39356441.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 39356441 = 2731 ⋅14411.

It can be written as a sum of positive squares in 2 ways, for example, as 9138529 + 5326864 = 3023^2 + 2308^2 .

It is a cyclic number.

It is not a de Polignac number, because 14465393 - 2⁴ = 14465377 is a prime.

It is a Duffinian number.

It is a nialpdrome in base 16.

It is not an unprimeable number, because it can be changed into a prime (14465383) 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, 173 + ... + 5381.

It is an arithmetic number, because the mean of its divisors is an integer number (3618345).

Almost surely, 2^14465393 is an apocalyptic number.

It is an amenable number.

14465393 is a deficient number, since it is larger than the sum of its proper divisors (7987).

14465393 is an equidigital number, since it uses as much as digits as its factorization.

14465393 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7986.

The product of its digits is 38880, while the sum is 35.

The square root of 14465393 is about 3803.3397166175. The cubic root of 14465393 is about 243.6557954615.

The spelling of 14465393 in words is "fourteen million, four hundred sixty-five thousand, three hundred ninety-three".