132322442 has 12 divisors (see below), whose sum is σ = 230889330. Its totient is φ = 56709576.

The previous prime is 132322439. The next prime is 132322451. The reversal of 132322442 is 244223231.

It can be written as a sum of positive squares in only one way, i.e., 88378801 + 43943641 = 9401^2 + 6629^2 .

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 in 5 ways as a sum of consecutive naturals, for example, 675017 + ... + 675212.

Almost surely, 2^132322442 is an apocalyptic number.

132322442 is a deficient number, since it is larger than the sum of its proper divisors (98566888).

132322442 is a wasteful number, since it uses less digits than its factorization.

132322442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1350245 (or 1350238 counting only the distinct ones).

The product of its digits is 2304, while the sum is 23.

The square root of 132322442 is about 11503.1492209742. The cubic root of 132322442 is about 509.5785856235.

Adding to 132322442 its reverse (244223231), we get a palindrome (376545673).

The spelling of 132322442 in words is "one hundred thirty-two million, three hundred twenty-two thousand, four hundred forty-two".