165083064 has 32 divisors (see below), whose sum is σ = 413665920. Its totient is φ = 54899936.

The previous prime is 165083059. The next prime is 165083089. The reversal of 165083064 is 460380561.

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, 2869 + ... + 18395.

It is an arithmetic number, because the mean of its divisors is an integer number (12927060).

Almost surely, 2^165083064 is an apocalyptic number.

It is an amenable number.

165083064 is an abundant number, since it is smaller than the sum of its proper divisors (248582856).

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

165083064 is a wasteful number, since it uses less digits than its factorization.

165083064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15979 (or 15975 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 33.

The square root of 165083064 is about 12848.4654336617. The cubic root of 165083064 is about 548.5726781811.

The spelling of 165083064 in words is "one hundred sixty-five million, eighty-three thousand, sixty-four".