132351312 has 20 divisors (see below), whose sum is σ = 341907680. Its totient is φ = 44117088.

The previous prime is 132351301. The next prime is 132351367. The reversal of 132351312 is 213153231.

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 1378612 + ... + 1378707.

It is an arithmetic number, because the mean of its divisors is an integer number (17095384).

Almost surely, 2^132351312 is an apocalyptic number.

132351312 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

132351312 is an abundant number, since it is smaller than the sum of its proper divisors (209556368).

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

132351312 is a wasteful number, since it uses less digits than its factorization.

132351312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2757330 (or 2757324 counting only the distinct ones).

The product of its digits is 540, while the sum is 21.

The square root of 132351312 is about 11504.4040262849. The cubic root of 132351312 is about 509.6156427388.

The spelling of 132351312 in words is "one hundred thirty-two million, three hundred fifty-one thousand, three hundred twelve".