164466260 has 24 divisors (see below), whose sum is σ = 394719360. Its totient is φ = 56388384.

The previous prime is 164466259. The next prime is 164466283. The reversal of 164466260 is 62664461.

164466260 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is a self number, because there is not a number n which added to its sum of digits gives 164466260.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 587240 + ... + 587519.

It is an arithmetic number, because the mean of its divisors is an integer number (16446640).

Almost surely, 2^164466260 is an apocalyptic number.

164466260 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

164466260 is an abundant number, since it is smaller than the sum of its proper divisors (230253100).

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

164466260 is a wasteful number, since it uses less digits than its factorization.

164466260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1174775 (or 1174773 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 35.

The square root of 164466260 is about 12824.4399487853. The cubic root of 164466260 is about 547.8886102118. Note that the first 3 decimals are identical.

The spelling of 164466260 in words is "one hundred sixty-four million, four hundred sixty-six thousand, two hundred sixty".