164069104 has 40 divisors (see below), whose sum is σ = 341763840. Its totient is φ = 76056768.

The previous prime is 164069093. The next prime is 164069149. The reversal of 164069104 is 401960461.

It is a congruent number.

It is an unprimeable number.

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 in 7 ways as a sum of consecutive naturals, for example, 8547 + ... + 20029.

It is an arithmetic number, because the mean of its divisors is an integer number (8544096).

Almost surely, 2^164069104 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 164069104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (170881920).

164069104 is an abundant number, since it is smaller than the sum of its proper divisors (177694736).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

164069104 is a wasteful number, since it uses less digits than its factorization.

164069104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11557 (or 11551 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 31.

The square root of 164069104 is about 12808.9462486186. The cubic root of 164069104 is about 547.4472377447.

The spelling of 164069104 in words is "one hundred sixty-four million, sixty-nine thousand, one hundred four".