164054660 has 96 divisors (see below), whose sum is σ = 432165888. Its totient is φ = 50820480.

The previous prime is 164054629. The next prime is 164054713. The reversal of 164054660 is 66450461.

164054660 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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, 472607 + ... + 472953.

It is an arithmetic number, because the mean of its divisors is an integer number (4501728).

Almost surely, 2^164054660 is an apocalyptic number.

164054660 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 164054660, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (216082944).

164054660 is an abundant number, since it is smaller than the sum of its proper divisors (268111228).

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

164054660 is a wasteful number, since it uses less digits than its factorization.

164054660 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 681 (or 679 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 32.

The square root of 164054660 is about 12808.3824115303. The cubic root of 164054660 is about 547.4311722379.

The spelling of 164054660 in words is "one hundred sixty-four million, fifty-four thousand, six hundred sixty".