165276152 has 8 divisors (see below), whose sum is σ = 309892800. Its totient is φ = 82638072.

The previous prime is 165276127. The next prime is 165276179. The reversal of 165276152 is 251672561.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10329752 + ... + 10329767.

It is an arithmetic number, because the mean of its divisors is an integer number (38736600).

Almost surely, 2^165276152 is an apocalyptic number.

It is an amenable number.

165276152 is a deficient number, since it is larger than the sum of its proper divisors (144616648).

165276152 is a wasteful number, since it uses less digits than its factorization.

165276152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20659525 (or 20659521 counting only the distinct ones).

The product of its digits is 25200, while the sum is 35.

The square root of 165276152 is about 12855.9772868499. The cubic root of 165276152 is about 548.7864726356.

The spelling of 165276152 in words is "one hundred sixty-five million, two hundred seventy-six thousand, one hundred fifty-two".