14210945 has 8 divisors (see below), whose sum is σ = 19489344. Its totient is φ = 9744624.

The previous prime is 14210939. The next prime is 14210951. The reversal of 14210945 is 54901241.

14210945 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (14210939) and next prime (14210951).

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

It is a cyclic number.

It is not a de Polignac number, because 14210945 - 2¹⁴ = 14194561 is a prime.

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, 202979 + ... + 203048.

It is an arithmetic number, because the mean of its divisors is an integer number (2436168).

Almost surely, 2^14210945 is an apocalyptic number.

It is an amenable number.

14210945 is a deficient number, since it is larger than the sum of its proper divisors (5278399).

14210945 is an equidigital number, since it uses as much as digits as its factorization.

14210945 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 406039.

The product of its (nonzero) digits is 1440, while the sum is 26.

The square root of 14210945 is about 3769.7407072636. The cubic root of 14210945 is about 242.2186910504.

The spelling of 14210945 in words is "fourteen million, two hundred ten thousand, nine hundred forty-five".