132173612 has 6 divisors (see below), whose sum is σ = 231303828. Its totient is φ = 66086804.

The previous prime is 132173567. The next prime is 132173651. The reversal of 132173612 is 216371231.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16521698 + ... + 16521705.

It is an arithmetic number, because the mean of its divisors is an integer number (38550638).

Almost surely, 2^132173612 is an apocalyptic number.

It is an amenable number.

132173612 is a deficient number, since it is larger than the sum of its proper divisors (99130216).

132173612 is a wasteful number, since it uses less digits than its factorization.

132173612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33043407 (or 33043405 counting only the distinct ones).

The product of its digits is 1512, while the sum is 26.

The square root of 132173612 is about 11496.6783028838. The cubic root of 132173612 is about 509.3874640181.

The spelling of 132173612 in words is "one hundred thirty-two million, one hundred seventy-three thousand, six hundred twelve".