165248008 has 32 divisors (see below), whose sum is σ = 325008000. Its totient is φ = 78617088.

The previous prime is 165247987. The next prime is 165248009. The reversal of 165248008 is 800842561.

It is not an unprimeable number, because it can be changed into a prime (165248009) by changing a digit.

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, 34360 + ... + 38872.

It is an arithmetic number, because the mean of its divisors is an integer number (10156500).

Almost surely, 2^165248008 is an apocalyptic number.

It is an amenable number.

165248008 is a deficient number, since it is larger than the sum of its proper divisors (159759992).

165248008 is a wasteful number, since it uses less digits than its factorization.

165248008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4741 (or 4737 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 34.

The square root of 165248008 is about 12854.8826521287. The cubic root of 165248008 is about 548.7553208873.

The spelling of 165248008 in words is "one hundred sixty-five million, two hundred forty-eight thousand, eight".