164004341 has 2 divisors, whose sum is σ = 164004342. Its totient is φ = 164004340.

The previous prime is 164004319. The next prime is 164004383. The reversal of 164004341 is 143400461.

164004341 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 82174225 + 81830116 = 9065^2 + 9046^2 .

It is an emirp because it is prime and its reverse (143400461) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 164004341 - 2¹⁸ = 163742197 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (164004041) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 82002170 + 82002171.

It is an arithmetic number, because the mean of its divisors is an integer number (82002171).

Almost surely, 2^164004341 is an apocalyptic number.

It is an amenable number.

164004341 is a deficient number, since it is larger than the sum of its proper divisors (1).

164004341 is an equidigital number, since it uses as much as digits as its factorization.

164004341 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 164004341 is about 12806.4179613192. The cubic root of 164004341 is about 547.3751969794.

The spelling of 164004341 in words is "one hundred sixty-four million, four thousand, three hundred forty-one".