132324406 has 4 divisors (see below), whose sum is σ = 198486612. Its totient is φ = 66162202.

The previous prime is 132324403. The next prime is 132324449. The reversal of 132324406 is 604423231.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132324403) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 33081100 + ... + 33081103.

It is an arithmetic number, because the mean of its divisors is an integer number (49621653).

Almost surely, 2^132324406 is an apocalyptic number.

132324406 is a deficient number, since it is larger than the sum of its proper divisors (66162206).

132324406 is an equidigital number, since it uses as much as digits as its factorization.

132324406 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66162205.

The product of its (nonzero) digits is 3456, while the sum is 25.

The square root of 132324406 is about 11503.2345885842. The cubic root of 132324406 is about 509.5811067564.

Adding to 132324406 its reverse (604423231), we get a palindrome (736747637).

The spelling of 132324406 in words is "one hundred thirty-two million, three hundred twenty-four thousand, four hundred six".