132560 has 20 divisors (see below), whose sum is σ = 308388. Its totient is φ = 52992.

The previous prime is 132547. The next prime is 132589. The reversal of 132560 is 65231.

It can be written as a sum of positive squares in 2 ways, for example, as 44944 + 87616 = 212^2 + 296^2 .

It is a tau number, because it is divible by the number of its divisors (20).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 749 + ... + 908.

2¹³²⁵⁶⁰ is an apocalyptic number.

132560 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

132560 is an abundant number, since it is smaller than the sum of its proper divisors (175828).

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

132560 is a wasteful number, since it uses less digits than its factorization.

132560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1670 (or 1664 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 17.

The square root of 132560 is about 364.0879014744. The cubic root of 132560 is about 50.9883351510.

Adding to 132560 its reverse (65231), we get a palindrome (197791).

It can be divided in two parts, 132 and 560, that multiplied together give a triangular number (73920 = T₃₈₄).

The spelling of 132560 in words is "one hundred thirty-two thousand, five hundred sixty".