132357 has 4 divisors (see below), whose sum is σ = 176480. Its totient is φ = 88236.

The previous prime is 132347. The next prime is 132361. The reversal of 132357 is 753231.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 132357 - 2⁷ = 132229 is a prime.

It is a D-number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132347) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22057 + ... + 22062.

It is an arithmetic number, because the mean of its divisors is an integer number (44120).

2¹³²³⁵⁷ is an apocalyptic number.

It is an amenable number.

132357 is a deficient number, since it is larger than the sum of its proper divisors (44123).

132357 is an equidigital number, since it uses as much as digits as its factorization.

132357 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44122.

The product of its digits is 630, while the sum is 21.

The square root of 132357 is about 363.8090158311. The cubic root of 132357 is about 50.9622943138.

Adding to 132357 its reverse (753231), we get a palindrome (885588).

The spelling of 132357 in words is "one hundred thirty-two thousand, three hundred fifty-seven".