132555767 has 2 divisors, whose sum is σ = 132555768. Its totient is φ = 132555766.

The previous prime is 132555757. The next prime is 132555779. The reversal of 132555767 is 767555231.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 132555767 - 2⁴ = 132555751 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (132555727) 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 as a sum of consecutive naturals, namely, 66277883 + 66277884.

It is an arithmetic number, because the mean of its divisors is an integer number (66277884).

Almost surely, 2^132555767 is an apocalyptic number.

132555767 is a deficient number, since it is larger than the sum of its proper divisors (1).

132555767 is an equidigital number, since it uses as much as digits as its factorization.

132555767 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 220500, while the sum is 41.

The square root of 132555767 is about 11513.2865420782. The cubic root of 132555767 is about 509.8779241330.

The spelling of 132555767 in words is "one hundred thirty-two million, five hundred fifty-five thousand, seven hundred sixty-seven".