14446468984 has 16 divisors (see below), whose sum is σ = 27430005600. Its totient is φ = 7131800832.

The previous prime is 14446468963. The next prime is 14446468991. The reversal of 14446468984 is 48986464441.

It is a happy number.

It is a super-2 number, since 2×14446468984² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

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, 11428537 + ... + 11429800.

It is an arithmetic number, because the mean of its divisors is an integer number (1714375350).

Almost surely, 2^14446468984 is an apocalyptic number.

It is an amenable number.

14446468984 is a deficient number, since it is larger than the sum of its proper divisors (12983536616).

14446468984 is a wasteful number, since it uses less digits than its factorization.

14446468984 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22858422 (or 22858418 counting only the distinct ones).

The product of its digits is 21233664, while the sum is 58.

The spelling of 14446468984 in words is "fourteen billion, four hundred forty-six million, four hundred sixty-eight thousand, nine hundred eighty-four".