132406922 has 4 divisors (see below), whose sum is σ = 198610386. Its totient is φ = 66203460.

The previous prime is 132406891. The next prime is 132406949. The reversal of 132406922 is 229604231.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 229604231 = 139 ⋅1651829.

It can be written as a sum of positive squares in only one way, i.e., 130896481 + 1510441 = 11441^2 + 1229^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 33101729 + ... + 33101732.

Almost surely, 2^132406922 is an apocalyptic number.

132406922 is a deficient number, since it is larger than the sum of its proper divisors (66203464).

132406922 is an equidigital number, since it uses as much as digits as its factorization.

132406922 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66203463.

The product of its (nonzero) digits is 5184, while the sum is 29.

The square root of 132406922 is about 11506.8206729748. The cubic root of 132406922 is about 509.6870077477.

The spelling of 132406922 in words is "one hundred thirty-two million, four hundred six thousand, nine hundred twenty-two".