14465345 has 8 divisors (see below), whose sum is σ = 17957160. Its totient is φ = 11173120.

The previous prime is 14465309. The next prime is 14465359. The reversal of 14465345 is 54356441.

14465345 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 146689 + 14318656 = 383^2 + 3784^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-14465345 is a prime.

It is a nialpdrome in base 16.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 49736 + ... + 50025.

It is an arithmetic number, because the mean of its divisors is an integer number (2244645).

Almost surely, 2^14465345 is an apocalyptic number.

It is an amenable number.

14465345 is a deficient number, since it is larger than the sum of its proper divisors (3491815).

14465345 is an equidigital number, since it uses as much as digits as its factorization.

14465345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99795.

The product of its digits is 28800, while the sum is 32.

The square root of 14465345 is about 3803.3334063687. Note that the first 3 decimals coincide. The cubic root of 14465345 is about 243.6555259564.

The spelling of 14465345 in words is "fourteen million, four hundred sixty-five thousand, three hundred forty-five".