167848379 has 2 divisors, whose sum is σ = 167848380. Its totient is φ = 167848378.

The previous prime is 167848367. The next prime is 167848397. The reversal of 167848379 is 973848761.

Together with next prime (167848397) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 167848379 - 2⁴ = 167848363 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 167848379.

It is not a weakly prime, because it can be changed into another prime (167848339) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 83924189 + 83924190.

It is an arithmetic number, because the mean of its divisors is an integer number (83924190).

Almost surely, 2^167848379 is an apocalyptic number.

167848379 is a deficient number, since it is larger than the sum of its proper divisors (1).

167848379 is an equidigital number, since it uses as much as digits as its factorization.

167848379 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2032128, while the sum is 53.

The square root of 167848379 is about 12955.6311694954. The cubic root of 167848379 is about 551.6187889475.

The spelling of 167848379 in words is "one hundred sixty-seven million, eight hundred forty-eight thousand, three hundred seventy-nine".