132748170 has 16 divisors (see below), whose sum is σ = 318595680. Its totient is φ = 35399504.

The previous prime is 132748153. The next prime is 132748207. The reversal of 132748170 is 71847231.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2212440 + ... + 2212499.

It is an arithmetic number, because the mean of its divisors is an integer number (19912230).

Almost surely, 2^132748170 is an apocalyptic number.

132748170 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

132748170 is an abundant number, since it is smaller than the sum of its proper divisors (185847510).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

132748170 is a wasteful number, since it uses less digits than its factorization.

132748170 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4424949.

The product of its (nonzero) digits is 9408, while the sum is 33.

The square root of 132748170 is about 11521.6392062935. The cubic root of 132748170 is about 510.1244986328.

The spelling of 132748170 in words is "one hundred thirty-two million, seven hundred forty-eight thousand, one hundred seventy".