14448540248 has 16 divisors (see below), whose sum is σ = 27092395080. Its totient is φ = 7223901568.

The previous prime is 14448540241. The next prime is 14448540299. The reversal of 14448540248 is 84204584441.

It is a junction number, because it is equal to n+sod(n) for n = 14448540199 and 14448540208.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14448540241) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 194336 + ... + 258192.

Almost surely, 2^14448540248 is an apocalyptic number.

It is an amenable number.

14448540248 is a deficient number, since it is larger than the sum of its proper divisors (12643854832).

14448540248 is a wasteful number, since it uses less digits than its factorization.

14448540248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92146 (or 92142 counting only the distinct ones).

The product of its (nonzero) digits is 655360, while the sum is 44.

The spelling of 14448540248 in words is "fourteen billion, four hundred forty-eight million, five hundred forty thousand, two hundred forty-eight".