14545316 has 6 divisors (see below), whose sum is σ = 25454310. Its totient is φ = 7272656.

The previous prime is 14545253. The next prime is 14545331. The reversal of 14545316 is 61354541.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 10758400 + 3786916 = 3280^2 + 1946^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1818161 + ... + 1818168.

It is an arithmetic number, because the mean of its divisors is an integer number (4242385).

Almost surely, 2^14545316 is an apocalyptic number.

It is an amenable number.

14545316 is a deficient number, since it is larger than the sum of its proper divisors (10908994).

14545316 is a wasteful number, since it uses less digits than its factorization.

14545316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3636333 (or 3636331 counting only the distinct ones).

The product of its digits is 7200, while the sum is 29.

The square root of 14545316 is about 3813.8321934768. The cubic root of 14545316 is about 244.1037138598.

Adding to 14545316 its reverse (61354541), we get a palindrome (75899857).

The spelling of 14545316 in words is "fourteen million, five hundred forty-five thousand, three hundred sixteen".