165085348 has 6 divisors (see below), whose sum is σ = 288899366. Its totient is φ = 82542672.

The previous prime is 165085321. The next prime is 165085369. The reversal of 165085348 is 843580561.

It can be written as a sum of positive squares in only one way, i.e., 93547584 + 71537764 = 9672^2 + 8458^2 .

It is a super-2 number, since 2×165085348² = 54506344248562208, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 165085348.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20635665 + ... + 20635672.

Almost surely, 2^165085348 is an apocalyptic number.

It is an amenable number.

165085348 is a deficient number, since it is larger than the sum of its proper divisors (123814018).

165085348 is a wasteful number, since it uses less digits than its factorization.

165085348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41271341 (or 41271339 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 40.

The square root of 165085348 is about 12848.5543155641. The cubic root of 165085348 is about 548.5752080877.

The spelling of 165085348 in words is "one hundred sixty-five million, eighty-five thousand, three hundred forty-eight".