14422473928 has 32 divisors (see below), whose sum is σ = 27424747800. Its totient is φ = 7109296128.

The previous prime is 14422473911. The next prime is 14422473977. The reversal of 14422473928 is 82937422441.

It can be written as a sum of positive squares in 4 ways, for example, as 14170997764 + 251476164 = 119042^2 + 15858^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1846800 + ... + 1854592.

Almost surely, 2^14422473928 is an apocalyptic number.

It is an amenable number.

14422473928 is a deficient number, since it is larger than the sum of its proper divisors (13002273872).

14422473928 is a wasteful number, since it uses less digits than its factorization.

14422473928 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11041 (or 11037 counting only the distinct ones).

The product of its digits is 774144, while the sum is 46.

The spelling of 14422473928 in words is "fourteen billion, four hundred twenty-two million, four hundred seventy-three thousand, nine hundred twenty-eight".