165500060 has 24 divisors (see below), whose sum is σ = 379146096. Its totient is φ = 60181760.

The previous prime is 165500059. The next prime is 165500063. The reversal of 165500060 is 60005561.

It is a junction number, because it is equal to n+sod(n) for n = 165499999 and 165500035.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (165500063) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 375917 + ... + 376356.

It is an arithmetic number, because the mean of its divisors is an integer number (15797754).

Almost surely, 2^165500060 is an apocalyptic number.

165500060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

165500060 is an abundant number, since it is smaller than the sum of its proper divisors (213646036).

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

165500060 is a wasteful number, since it uses less digits than its factorization.

165500060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 752293 (or 752291 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 23.

The square root of 165500060 is about 12864.6826622346. The cubic root of 165500060 is about 549.0341837789.

The spelling of 165500060 in words is "one hundred sixty-five million, five hundred thousand, sixty".