164353534 has 16 divisors (see below), whose sum is σ = 261233280. Its totient is φ = 77333400.

The previous prime is 164353531. The next prime is 164353549. The reversal of 164353534 is 435353461.

164353534 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 164353534.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (164353531) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8584 + ... + 20059.

It is an arithmetic number, because the mean of its divisors is an integer number (16327080).

Almost surely, 2^164353534 is an apocalyptic number.

164353534 is a deficient number, since it is larger than the sum of its proper divisors (96879746).

164353534 is a wasteful number, since it uses less digits than its factorization.

164353534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28815.

The product of its digits is 64800, while the sum is 34.

The square root of 164353534 is about 12820.0442276928. The cubic root of 164353534 is about 547.7634064013.

The spelling of 164353534 in words is "one hundred sixty-four million, three hundred fifty-three thousand, five hundred thirty-four".