132187499 has 2 divisors, whose sum is σ = 132187500. Its totient is φ = 132187498.

The previous prime is 132187483. The next prime is 132187537. The reversal of 132187499 is 994781231.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 132187499 - 2⁴ = 132187483 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (132187439) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66093749 + 66093750.

It is an arithmetic number, because the mean of its divisors is an integer number (66093750).

Almost surely, 2^132187499 is an apocalyptic number.

132187499 is a deficient number, since it is larger than the sum of its proper divisors (1).

132187499 is an equidigital number, since it uses as much as digits as its factorization.

132187499 is an evil number, because the sum of its binary digits is even.

The product of its digits is 108864, while the sum is 44.

The square root of 132187499 is about 11497.2822440784. The cubic root of 132187499 is about 509.4053032218.

The spelling of 132187499 in words is "one hundred thirty-two million, one hundred eighty-seven thousand, four hundred ninety-nine".