165035328 has 28 divisors (see below), whose sum is σ = 436656480. Its totient is φ = 55011712.

The previous prime is 165035309. The next prime is 165035363. The reversal of 165035328 is 823530561.

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 429588 + ... + 429971.

Almost surely, 2^165035328 is an apocalyptic number.

It is an amenable number.

165035328 is an abundant number, since it is smaller than the sum of its proper divisors (271621152).

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

165035328 is an equidigital number, since it uses as much as digits as its factorization.

165035328 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 859574 (or 859564 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 33.

The square root of 165035328 is about 12846.6076456005. The cubic root of 165035328 is about 548.5197973480.

Adding to 165035328 its reverse (823530561), we get a palindrome (988565889).

The spelling of 165035328 in words is "one hundred sixty-five million, thirty-five thousand, three hundred twenty-eight".