14198628964 has 27 divisors (see below), whose sum is σ = 26911853913. Its totient is φ = 6551783472.

The previous prime is 14198628953. The next prime is 14198628971. The reversal of 14198628964 is 46982689141.

The square root of 14198628964 is 119158.

It is a perfect power (a square), and thus also a powerful number.

14198628964 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 only one way, i.e., 2100388900 + 12098240064 = 45830^2 + 109992^2 .

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 14198628899 and 14198628908.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 3095817 + ... + 3100399.

Almost surely, 2^14198628964 is an apocalyptic number.

14198628964 is the 119158-th square number.

It is an amenable number.

14198628964 is a deficient number, since it is larger than the sum of its proper divisors (12713224949).

14198628964 is an frugal number, since it uses more digits than its factorization.

14198628964 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9196 (or 4598 counting only the distinct ones).

The product of its digits is 5971968, while the sum is 58.

The spelling of 14198628964 in words is "fourteen billion, one hundred ninety-eight million, six hundred twenty-eight thousand, nine hundred sixty-four".