14504573948 has 6 divisors (see below), whose sum is σ = 25383004416. Its totient is φ = 7252286972.

The previous prime is 14504573917. The next prime is 14504573959. The reversal of 14504573948 is 84937540541.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 14504573896 and 14504573905.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1813071740 + ... + 1813071747.

It is an arithmetic number, because the mean of its divisors is an integer number (4230500736).

Almost surely, 2^14504573948 is an apocalyptic number.

It is an amenable number.

14504573948 is a deficient number, since it is larger than the sum of its proper divisors (10878430468).

14504573948 is a wasteful number, since it uses less digits than its factorization.

14504573948 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3626143491 (or 3626143489 counting only the distinct ones).

The product of its (nonzero) digits is 2419200, while the sum is 50.

The spelling of 14504573948 in words is "fourteen billion, five hundred four million, five hundred seventy-three thousand, nine hundred forty-eight".