132357852 has 72 divisors (see below), whose sum is σ = 386476272. Its totient is φ = 37747200.

The previous prime is 132357839. The next prime is 132357853. The reversal of 132357852 is 258753231.

It is a happy number.

132357852 is a `hidden beast` number, since 1 + 32 + 3 + 578 + 52 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132357853) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3099 + ... + 16562.

It is an arithmetic number, because the mean of its divisors is an integer number (5367726).

Almost surely, 2^132357852 is an apocalyptic number.

132357852 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

132357852 is an abundant number, since it is smaller than the sum of its proper divisors (254118420).

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

132357852 is a wasteful number, since it uses less digits than its factorization.

132357852 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19699 (or 19694 counting only the distinct ones).

The product of its digits is 50400, while the sum is 36.

The square root of 132357852 is about 11504.6882617479. The cubic root of 132357852 is about 509.6240366398.

The spelling of 132357852 in words is "one hundred thirty-two million, three hundred fifty-seven thousand, eight hundred fifty-two".