132556 has 12 divisors (see below), whose sum is σ = 239680. Its totient is φ = 64080.

The previous prime is 132547. The next prime is 132589. The reversal of 132556 is 655231.

It is a happy number.

It is a hoax number, since the sum of its digits (22) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 411 + ... + 658.

2¹³²⁵⁵⁶ is an apocalyptic number.

It is an amenable number.

132556 is a deficient number, since it is larger than the sum of its proper divisors (107124).

132556 is a wasteful number, since it uses less digits than its factorization.

132556 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1104 (or 1102 counting only the distinct ones).

The product of its digits is 900, while the sum is 22.

The square root of 132556 is about 364.0824082540. The cubic root of 132556 is about 50.9878222879.

Adding to 132556 its reverse (655231), we get a palindrome (787787).

The spelling of 132556 in words is "one hundred thirty-two thousand, five hundred fifty-six".