385320167 has 2 divisors, whose sum is σ = 385320168. Its totient is φ = 385320166.

The previous prime is 385320163. The next prime is 385320191. The reversal of 385320167 is 761023583.

It is a weak prime.

It is an emirp because it is prime and its reverse (761023583) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 385320167 - 2² = 385320163 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (385320163) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 192660083 + 192660084.

It is an arithmetic number, because the mean of its divisors is an integer number (192660084).

Almost surely, 2^385320167 is an apocalyptic number.

385320167 is a deficient number, since it is larger than the sum of its proper divisors (1).

385320167 is an equidigital number, since it uses as much as digits as its factorization.

385320167 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 30240, while the sum is 35.

The square root of 385320167 is about 19629.5737854901. The cubic root of 385320167 is about 727.6802367127.

The spelling of 385320167 in words is "three hundred eighty-five million, three hundred twenty thousand, one hundred sixty-seven".