165066148 has 24 divisors (see below), whose sum is σ = 327461120. Its totient is φ = 72174240.

The previous prime is 165066131. The next prime is 165066149. The reversal of 165066148 is 841660561.

It is not an unprimeable number, because it can be changed into a prime (165066149) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 82548 + ... + 84523.

Almost surely, 2^165066148 is an apocalyptic number.

It is an amenable number.

165066148 is a deficient number, since it is larger than the sum of its proper divisors (162394972).

165066148 is a wasteful number, since it uses less digits than its factorization.

165066148 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 167107 (or 167105 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 37.

The square root of 165066148 is about 12847.8071280666. The cubic root of 165066148 is about 548.5539401951.

The spelling of 165066148 in words is "one hundred sixty-five million, sixty-six thousand, one hundred forty-eight".