1532132 has 18 divisors (see below), whose sum is σ = 3119382. Its totient is φ = 656544.

The previous prime is 1532131. The next prime is 1532143. The reversal of 1532132 is 2312351.

It can be written as a sum of positive squares in only one way, i.e., 802816 + 729316 = 896^2 + 854^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 1532132.

It is not an unprimeable number, because it can be changed into a prime (1532131) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3713 + ... + 4104.

It is an arithmetic number, because the mean of its divisors is an integer number (173299).

2^1532132 is an apocalyptic number.

It is an amenable number.

1532132 is an abundant number, since it is smaller than the sum of its proper divisors (1587250).

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

1532132 is a wasteful number, since it uses less digits than its factorization.

1532132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7835 (or 7826 counting only the distinct ones).

The product of its digits is 180, while the sum is 17.

The square root of 1532132 is about 1237.7931975900. The cubic root of 1532132 is about 115.2830331480.

Adding to 1532132 its reverse (2312351), we get a palindrome (3844483).

The spelling of 1532132 in words is "one million, five hundred thirty-two thousand, one hundred thirty-two".