380835167 has 2 divisors, whose sum is σ = 380835168. Its totient is φ = 380835166.

The previous prime is 380835151. The next prime is 380835179. The reversal of 380835167 is 761538083.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 380835167 - 2⁴ = 380835151 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (380835197) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 190417583 + 190417584.

It is an arithmetic number, because the mean of its divisors is an integer number (190417584).

Almost surely, 2^380835167 is an apocalyptic number.

380835167 is a deficient number, since it is larger than the sum of its proper divisors (1).

380835167 is an equidigital number, since it uses as much as digits as its factorization.

380835167 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 120960, while the sum is 41.

The square root of 380835167 is about 19514.9985139636. The cubic root of 380835167 is about 724.8458916203.

The spelling of 380835167 in words is "three hundred eighty million, eight hundred thirty-five thousand, one hundred sixty-seven".