132322444 has 6 divisors (see below), whose sum is σ = 231564284. Its totient is φ = 66161220.

The previous prime is 132322439. The next prime is 132322451. The reversal of 132322444 is 444223231.

It is a happy number.

It is a super-2 number, since 2×132322444² = 35018458372266272, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16540302 + ... + 16540309.

Almost surely, 2^132322444 is an apocalyptic number.

It is an amenable number.

132322444 is a deficient number, since it is larger than the sum of its proper divisors (99241840).

132322444 is a wasteful number, since it uses less digits than its factorization.

132322444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33080615 (or 33080613 counting only the distinct ones).

The product of its digits is 4608, while the sum is 25.

The square root of 132322444 is about 11503.1493079069. The cubic root of 132322444 is about 509.5785881909.

Adding to 132322444 its reverse (444223231), we get a palindrome (576545675).

The spelling of 132322444 in words is "one hundred thirty-two million, three hundred twenty-two thousand, four hundred forty-four".