38950746067 has 2 divisors, whose sum is σ = 38950746068. Its totient is φ = 38950746066.

The previous prime is 38950745947. The next prime is 38950746089. The reversal of 38950746067 is 76064705983.

It is a happy number.

38950746067 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 38950746067 - 2³⁵ = 4591007699 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 38950745999 and 38950746017.

It is not a weakly prime, because it can be changed into another prime (38950746467) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19475373033 + 19475373034.

It is an arithmetic number, because the mean of its divisors is an integer number (19475373034).

Almost surely, 2^38950746067 is an apocalyptic number.

38950746067 is a deficient number, since it is larger than the sum of its proper divisors (1).

38950746067 is an equidigital number, since it uses as much as digits as its factorization.

38950746067 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7620480, while the sum is 55.

The spelling of 38950746067 in words is "thirty-eight billion, nine hundred fifty million, seven hundred forty-six thousand, sixty-seven".