38678424383468 has 24 divisors (see below), whose sum is σ = 69261731080080. Its totient is φ = 18889363120320.

The previous prime is 38678424383363. The next prime is 38678424383509. The reversal of 38678424383468 is 86438342487683.

It is a junction number, because it is equal to n+sod(n) for n = 38678424383395 and 38678424383404.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40056578 + ... + 41010806.

It is an arithmetic number, because the mean of its divisors is an integer number (2885905461670).

Almost surely, 2^{38678424383468} is an apocalyptic number.

It is an amenable number.

38678424383468 is a deficient number, since it is larger than the sum of its proper divisors (30583306696612).

38678424383468 is a wasteful number, since it uses less digits than its factorization.

38678424383468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1189937 (or 1189935 counting only the distinct ones).

The product of its digits is 3567255552, while the sum is 74.

The spelling of 38678424383468 in words is "thirty-eight trillion, six hundred seventy-eight billion, four hundred twenty-four million, three hundred eighty-three thousand, four hundred sixty-eight".