132661822 has 8 divisors (see below), whose sum is σ = 199286136. Its totient is φ = 66233112.

The previous prime is 132661813. The next prime is 132661843. The reversal of 132661822 is 228166231.

132661822 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 47193 + ... + 49924.

It is an arithmetic number, because the mean of its divisors is an integer number (24910767).

Almost surely, 2^132661822 is an apocalyptic number.

132661822 is a deficient number, since it is larger than the sum of its proper divisors (66624314).

132661822 is an equidigital number, since it uses as much as digits as its factorization.

132661822 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97802.

The product of its digits is 6912, while the sum is 31.

The square root of 132661822 is about 11517.8913868815. The cubic root of 132661822 is about 510.0138686476.

The spelling of 132661822 in words is "one hundred thirty-two million, six hundred sixty-one thousand, eight hundred twenty-two".