132232516 has 12 divisors (see below), whose sum is σ = 249207532. Its totient is φ = 61030368.

The previous prime is 132232501. The next prime is 132232517. The reversal of 132232516 is 615232231.

132232516 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 5760000 + 126472516 = 2400^2 + 11246^2 .

It is not an unprimeable number, because it can be changed into a prime (132232517) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1271415 + ... + 1271518.

Almost surely, 2^132232516 is an apocalyptic number.

It is an amenable number.

132232516 is a deficient number, since it is larger than the sum of its proper divisors (116975016).

132232516 is a wasteful number, since it uses less digits than its factorization.

132232516 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2542950 (or 2542948 counting only the distinct ones).

The product of its digits is 2160, while the sum is 25.

The square root of 132232516 is about 11499.2398009608. The cubic root of 132232516 is about 509.4631233536.

Adding to 132232516 its reverse (615232231), we get a palindrome (747464747).

The spelling of 132232516 in words is "one hundred thirty-two million, two hundred thirty-two thousand, five hundred sixteen".