164359319 has 2 divisors, whose sum is σ = 164359320. Its totient is φ = 164359318.

The previous prime is 164359301. The next prime is 164359331. The reversal of 164359319 is 913953461.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-164359319 is a prime.

It is a super-2 number, since 2×164359319² = 54027971484287522, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (164359369) 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, 82179659 + 82179660.

It is an arithmetic number, because the mean of its divisors is an integer number (82179660).

Almost surely, 2^164359319 is an apocalyptic number.

164359319 is a deficient number, since it is larger than the sum of its proper divisors (1).

164359319 is an equidigital number, since it uses as much as digits as its factorization.

164359319 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 87480, while the sum is 41.

The square root of 164359319 is about 12820.2698489540. The cubic root of 164359319 is about 547.7698331450.

The spelling of 164359319 in words is "one hundred sixty-four million, three hundred fifty-nine thousand, three hundred nineteen".