164134005 has 32 divisors (see below), whose sum is σ = 300754944. Its totient is φ = 74876736.

The previous prime is 164133971. The next prime is 164134013. The reversal of 164134005 is 500431461.

It is not a de Polignac number, because 164134005 - 2⁶ = 164133941 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 60304 + ... + 62966.

It is an arithmetic number, because the mean of its divisors is an integer number (9398592).

Almost surely, 2^164134005 is an apocalyptic number.

164134005 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

164134005 is a deficient number, since it is larger than the sum of its proper divisors (136620939).

164134005 is a wasteful number, since it uses less digits than its factorization.

164134005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3265.

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 164134005 is about 12811.4794227677. The cubic root of 164134005 is about 547.5194130019.

Adding to 164134005 its reverse (500431461), we get a palindrome (664565466).

The spelling of 164134005 in words is "one hundred sixty-four million, one hundred thirty-four thousand, five".