132284686 has 4 divisors (see below), whose sum is σ = 198427032. Its totient is φ = 66142342.

The previous prime is 132284683. The next prime is 132284699. The reversal of 132284686 is 686482231.

132284686 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132284683) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 33071170 + ... + 33071173.

It is an arithmetic number, because the mean of its divisors is an integer number (49606758).

Almost surely, 2^132284686 is an apocalyptic number.

132284686 is a deficient number, since it is larger than the sum of its proper divisors (66142346).

132284686 is an equidigital number, since it uses as much as digits as its factorization.

132284686 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66142345.

The product of its digits is 110592, while the sum is 40.

The square root of 132284686 is about 11501.5079880857. The cubic root of 132284686 is about 509.5301144320.

The spelling of 132284686 in words is "one hundred thirty-two million, two hundred eighty-four thousand, six hundred eighty-six".