38678422327876 has 6 divisors (see below), whose sum is σ = 67687239073790. Its totient is φ = 19339211163936.

The previous prime is 38678422327859. The next prime is 38678422327877. The reversal of 38678422327876 is 67872322487683.

It can be written as a sum of positive squares in only one way, i.e., 36218418294276 + 2460004033600 = 6018174^2 + 1568440^2 .

It is a junction number, because it is equal to n+sod(n) for n = 38678422327799 and 38678422327808.

It is not an unprimeable number, because it can be changed into a prime (38678422327877) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4834802790981 + ... + 4834802790988.

Almost surely, 2^{38678422327876} is an apocalyptic number.

It is an amenable number.

38678422327876 is a deficient number, since it is larger than the sum of its proper divisors (29008816745914).

38678422327876 is a wasteful number, since it uses less digits than its factorization.

38678422327876 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9669605581973 (or 9669605581971 counting only the distinct ones).

The product of its digits is 1820786688, while the sum is 73.

The spelling of 38678422327876 in words is "thirty-eight trillion, six hundred seventy-eight billion, four hundred twenty-two million, three hundred twenty-seven thousand, eight hundred seventy-six".