132344422 has 16 divisors (see below), whose sum is σ = 240222240. Its totient is φ = 53382528.

The previous prime is 132344393. The next prime is 132344423. The reversal of 132344422 is 224443231.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132344423) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 277797 + ... + 278272.

It is an arithmetic number, because the mean of its divisors is an integer number (15013890).

Almost surely, 2^132344422 is an apocalyptic number.

132344422 is a deficient number, since it is larger than the sum of its proper divisors (107877818).

132344422 is a wasteful number, since it uses less digits than its factorization.

132344422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 556095.

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

The square root of 132344422 is about 11504.1045718474. The cubic root of 132344422 is about 509.6067993239.

Adding to 132344422 its reverse (224443231), we get a palindrome (356787653).

The spelling of 132344422 in words is "one hundred thirty-two million, three hundred forty-four thousand, four hundred twenty-two".