132321382 has 8 divisors (see below), whose sum is σ = 201444696. Its totient is φ = 65173152.

The previous prime is 132321359. The next prime is 132321389. The reversal of 132321382 is 283123231.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132321389) 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, 493603 + ... + 493870.

It is an arithmetic number, because the mean of its divisors is an integer number (25180587).

Almost surely, 2^132321382 is an apocalyptic number.

132321382 is a deficient number, since it is larger than the sum of its proper divisors (69123314).

132321382 is an equidigital number, since it uses as much as digits as its factorization.

132321382 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 987542.

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

The square root of 132321382 is about 11503.1031465427. The cubic root of 132321382 is about 509.5772249202.

It can be divided in two parts, 132 and 321382, that multiplied together give a palindrome (42422424).

The spelling of 132321382 in words is "one hundred thirty-two million, three hundred twenty-one thousand, three hundred eighty-two".