132186487 has 2 divisors, whose sum is σ = 132186488. Its totient is φ = 132186486.

The previous prime is 132186433. The next prime is 132186499. The reversal of 132186487 is 784681231.

It is a strong prime.

It is an emirp because it is prime and its reverse (784681231) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 132186487 - 2¹⁵ = 132153719 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 (132183487) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66093243 + 66093244.

It is an arithmetic number, because the mean of its divisors is an integer number (66093244).

Almost surely, 2^132186487 is an apocalyptic number.

132186487 is a deficient number, since it is larger than the sum of its proper divisors (1).

132186487 is an equidigital number, since it uses as much as digits as its factorization.

132186487 is an evil number, because the sum of its binary digits is even.

The product of its digits is 64512, while the sum is 40.

The square root of 132186487 is about 11497.2382335933. The cubic root of 132186487 is about 509.4040032515.

The spelling of 132186487 in words is "one hundred thirty-two million, one hundred eighty-six thousand, four hundred eighty-seven".