132322046 has 8 divisors (see below), whose sum is σ = 198722160. Its totient is φ = 66081328.

The previous prime is 132322037. The next prime is 132322049. The reversal of 132322046 is 640223231.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×132322046² = 35018247715252232, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132322049) by changing a digit.

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, 37751 + ... + 41106.

It is an arithmetic number, because the mean of its divisors is an integer number (24840270).

Almost surely, 2^132322046 is an apocalyptic number.

132322046 is a deficient number, since it is larger than the sum of its proper divisors (66400114).

132322046 is an equidigital number, since it uses as much as digits as its factorization.

132322046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79698.

The product of its (nonzero) digits is 1728, while the sum is 23.

The square root of 132322046 is about 11503.1320082837. The cubic root of 132322046 is about 509.5780772861.

Adding to 132322046 its reverse (640223231), we get a palindrome (772545277).

The spelling of 132322046 in words is "one hundred thirty-two million, three hundred twenty-two thousand, forty-six".