132093173 has 4 divisors (see below), whose sum is σ = 136648140. Its totient is φ = 127538208.

The previous prime is 132093133. The next prime is 132093191. The reversal of 132093173 is 371390231.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 42941809 + 89151364 = 6553^2 + 9442^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-132093173 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (29), and also a Moran number because the ratio is a prime number: 4554937 = 132093173 / (1 + 3 + 2 + 0 + 9 + 3 + 1 + 7 + 3).

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132093133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2277440 + ... + 2277497.

It is an arithmetic number, because the mean of its divisors is an integer number (34162035).

Almost surely, 2^132093173 is an apocalyptic number.

It is an amenable number.

132093173 is a deficient number, since it is larger than the sum of its proper divisors (4554967).

132093173 is an equidigital number, since it uses as much as digits as its factorization.

132093173 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4554966.

The product of its (nonzero) digits is 3402, while the sum is 29.

The square root of 132093173 is about 11493.1794121557. The cubic root of 132093173 is about 509.2841077011.

The spelling of 132093173 in words is "one hundred thirty-two million, ninety-three thousand, one hundred seventy-three".