132244442 has 8 divisors (see below), whose sum is σ = 216400032. Its totient is φ = 60111100.

The previous prime is 132244433. The next prime is 132244459. The reversal of 132244442 is 244442231.

It is a happy number.

132244442 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 an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3005534 + ... + 3005577.

It is an arithmetic number, because the mean of its divisors is an integer number (27050004).

Almost surely, 2^132244442 is an apocalyptic number.

132244442 is a deficient number, since it is larger than the sum of its proper divisors (84155590).

132244442 is a wasteful number, since it uses less digits than its factorization.

132244442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6011124.

The product of its digits is 6144, while the sum is 26.

The square root of 132244442 is about 11499.7583452871. The cubic root of 132244442 is about 509.4784389879.

Adding to 132244442 its reverse (244442231), we get a palindrome (376686673).

The spelling of 132244442 in words is "one hundred thirty-two million, two hundred forty-four thousand, four hundred forty-two".