132527891 has 2 divisors, whose sum is σ = 132527892. Its totient is φ = 132527890.

The previous prime is 132527887. The next prime is 132527897. The reversal of 132527891 is 198725231.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 132527891 - 2² = 132527887 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (132527897) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66263945 + 66263946.

It is an arithmetic number, because the mean of its divisors is an integer number (66263946).

Almost surely, 2^132527891 is an apocalyptic number.

132527891 is a deficient number, since it is larger than the sum of its proper divisors (1).

132527891 is an equidigital number, since it uses as much as digits as its factorization.

132527891 is an evil number, because the sum of its binary digits is even.

The product of its digits is 30240, while the sum is 38.

The square root of 132527891 is about 11512.0758770953. The cubic root of 132527891 is about 509.8421797974.

The spelling of 132527891 in words is "one hundred thirty-two million, five hundred twenty-seven thousand, eight hundred ninety-one".