132575827 has 2 divisors, whose sum is σ = 132575828. Its totient is φ = 132575826.

The previous prime is 132575777. The next prime is 132575831. The reversal of 132575827 is 728575231.

It is a happy number.

It is a strong prime.

It is an emirp because it is prime and its reverse (728575231) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-132575827 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 132575827.

It is not a weakly prime, because it can be changed into another prime (132575867) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66287913 + 66287914.

It is an arithmetic number, because the mean of its divisors is an integer number (66287914).

Almost surely, 2^132575827 is an apocalyptic number.

132575827 is a deficient number, since it is larger than the sum of its proper divisors (1).

132575827 is an equidigital number, since it uses as much as digits as its factorization.

132575827 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 117600, while the sum is 40.

The square root of 132575827 is about 11514.1576765302. The cubic root of 132575827 is about 509.9036432083.

The spelling of 132575827 in words is "one hundred thirty-two million, five hundred seventy-five thousand, eight hundred twenty-seven".