132313408 has 28 divisors (see below), whose sum is σ = 268671040. Its totient is φ = 64616832.

The previous prime is 132313403. The next prime is 132313417. The reversal of 132313408 is 804313231.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132313403) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 21288 + ... + 26791.

Almost surely, 2^132313408 is an apocalyptic number.

It is an amenable number.

132313408 is an abundant number, since it is smaller than the sum of its proper divisors (136357632).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

132313408 is an equidigital number, since it uses as much as digits as its factorization.

132313408 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48134 (or 48124 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 25.

The square root of 132313408 is about 11502.7565391953. The cubic root of 132313408 is about 509.5669886043.

Adding to 132313408 its reverse (804313231), we get a palindrome (936626639).

The spelling of 132313408 in words is "one hundred thirty-two million, three hundred thirteen thousand, four hundred eight".