132656441 has 2 divisors, whose sum is σ = 132656442. Its totient is φ = 132656440.

The previous prime is 132656429. The next prime is 132656467. The reversal of 132656441 is 144656231.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 106605625 + 26050816 = 10325^2 + 5104^2 .

It is a cyclic number.

It is not a de Polignac number, because 132656441 - 2²⁶ = 65547577 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 132656398 and 132656407.

It is not a weakly prime, because it can be changed into another prime (132656941) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66328220 + 66328221.

It is an arithmetic number, because the mean of its divisors is an integer number (66328221).

Almost surely, 2^132656441 is an apocalyptic number.

It is an amenable number.

132656441 is a deficient number, since it is larger than the sum of its proper divisors (1).

132656441 is an equidigital number, since it uses as much as digits as its factorization.

132656441 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 17280, while the sum is 32.

The square root of 132656441 is about 11517.6577914088. The cubic root of 132656441 is about 510.0069728638.

The spelling of 132656441 in words is "one hundred thirty-two million, six hundred fifty-six thousand, four hundred forty-one".