164230067 has 2 divisors, whose sum is σ = 164230068. Its totient is φ = 164230066.

The previous prime is 164230063. The next prime is 164230139. The reversal of 164230067 is 760032461.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 164230067 - 2² = 164230063 is a prime.

It is a super-4 number, since 4×164230067⁴ (a number of 34 digits) contains 4444 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (164230061) 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, 82115033 + 82115034.

It is an arithmetic number, because the mean of its divisors is an integer number (82115034).

Almost surely, 2^164230067 is an apocalyptic number.

164230067 is a deficient number, since it is larger than the sum of its proper divisors (1).

164230067 is an equidigital number, since it uses as much as digits as its factorization.

164230067 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6048, while the sum is 29.

The square root of 164230067 is about 12815.2279339854. The cubic root of 164230067 is about 547.6262069442.

The spelling of 164230067 in words is "one hundred sixty-four million, two hundred thirty thousand, sixty-seven".