165266060 has 24 divisors (see below), whose sum is σ = 347325216. Its totient is φ = 66055680.

The previous prime is 165266051. The next prime is 165266081. The reversal of 165266060 is 60662561.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34364 + ... + 38876.

It is an arithmetic number, because the mean of its divisors is an integer number (14471884).

Almost surely, 2^165266060 is an apocalyptic number.

165266060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

165266060 is an abundant number, since it is smaller than the sum of its proper divisors (182059156).

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

165266060 is a wasteful number, since it uses less digits than its factorization.

165266060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6353 (or 6351 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 32.

The square root of 165266060 is about 12855.5847786089. The cubic root of 165266060 is about 548.7753025106.

The spelling of 165266060 in words is "one hundred sixty-five million, two hundred sixty-six thousand, sixty".