132531024 has 40 divisors (see below), whose sum is σ = 350727552. Its totient is φ = 43098880.

The previous prime is 132531017. The next prime is 132531041. The reversal of 132531024 is 420135231.

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 7 ways as a sum of consecutive naturals, for example, 31704 + ... + 35639.

Almost surely, 2^132531024 is an apocalyptic number.

It is an amenable number.

132531024 is an abundant number, since it is smaller than the sum of its proper divisors (218196528).

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

132531024 is a wasteful number, since it uses less digits than its factorization.

132531024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67395 (or 67389 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 132531024 is about 11512.2119507938. The cubic root of 132531024 is about 509.8461973742.

Adding to 132531024 its reverse (420135231), we get a palindrome (552666255).

The spelling of 132531024 in words is "one hundred thirty-two million, five hundred thirty-one thousand, twenty-four".