14463806344 has 32 divisors (see below), whose sum is σ = 29250086040. Its totient is φ = 6665472000.

The previous prime is 14463806323. The next prime is 14463806351. The reversal of 14463806344 is 44360836441.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 11954798244 + 2509008100 = 109338^2 + 50090^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 14463806344.

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, 36457 + ... + 173944.

Almost surely, 2^14463806344 is an apocalyptic number.

It is an amenable number.

14463806344 is an abundant number, since it is smaller than the sum of its proper divisors (14786279696).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14463806344 is a wasteful number, since it uses less digits than its factorization.

14463806344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 211081 (or 211077 counting only the distinct ones).

The product of its (nonzero) digits is 663552, while the sum is 43.

The spelling of 14463806344 in words is "fourteen billion, four hundred sixty-three million, eight hundred six thousand, three hundred forty-four".