14914345 has 4 divisors (see below), whose sum is σ = 17897220. Its totient is φ = 11931472.

The previous prime is 14914343. The next prime is 14914349. The reversal of 14914345 is 54341941.

14914345 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 9024016 + 5890329 = 3004^2 + 2427^2 .

It is a cyclic number.

It is not a de Polignac number, because 14914345 - 2¹ = 14914343 is a prime.

It is not an unprimeable number, because it can be changed into a prime (14914343) 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, 1491430 + ... + 1491439.

It is an arithmetic number, because the mean of its divisors is an integer number (4474305).

Almost surely, 2^14914345 is an apocalyptic number.

It is an amenable number.

14914345 is a deficient number, since it is larger than the sum of its proper divisors (2982875).

14914345 is an equidigital number, since it uses as much as digits as its factorization.

14914345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2982874.

The product of its digits is 8640, while the sum is 31.

The square root of 14914345 is about 3861.9095017879. The cubic root of 14914345 is about 246.1508812869.

The spelling of 14914345 in words is "fourteen million, nine hundred fourteen thousand, three hundred forty-five".