14446049480 has 16 divisors (see below), whose sum is σ = 32503611420. Its totient is φ = 5778419776.

The previous prime is 14446049419. The next prime is 14446049561. The reversal of 14446049480 is 8494064441.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 14291246116 + 154803364 = 119546^2 + 12442^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 180575579 + ... + 180575658.

Almost surely, 2^14446049480 is an apocalyptic number.

14446049480 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14446049480 is an abundant number, since it is smaller than the sum of its proper divisors (18057561940).

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

14446049480 is a wasteful number, since it uses less digits than its factorization.

14446049480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 361151248 (or 361151244 counting only the distinct ones).

The product of its (nonzero) digits is 442368, while the sum is 44.

The spelling of 14446049480 in words is "fourteen billion, four hundred forty-six million, forty-nine thousand, four hundred eighty".