38678424383467 has 8 divisors (see below), whose sum is σ = 42198897107520. Its totient is φ = 35158660380360.

The previous prime is 38678424383363. The next prime is 38678424383509. The reversal of 38678424383467 is 76438342487683.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-38678424383467 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 38678424383467.

It is not an unprimeable number, because it can be changed into a prime (38678424383267) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 177066117 + ... + 177284422.

It is an arithmetic number, because the mean of its divisors is an integer number (5274862138440).

Almost surely, 2^{38678424383467} is an apocalyptic number.

38678424383467 is a deficient number, since it is larger than the sum of its proper divisors (3520472724053).

38678424383467 is a wasteful number, since it uses less digits than its factorization.

38678424383467 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 354360473.

The product of its digits is 3121348608, while the sum is 73.

The spelling of 38678424383467 in words is "thirty-eight trillion, six hundred seventy-eight billion, four hundred twenty-four million, three hundred eighty-three thousand, four hundred sixty-seven".