132523412 has 12 divisors (see below), whose sum is σ = 265046880. Its totient is φ = 56795736.

The previous prime is 132523393. The next prime is 132523421. The reversal of 132523412 is 214325231.

132523412 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

132523412 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2366462 + ... + 2366517.

It is an arithmetic number, because the mean of its divisors is an integer number (22087240).

Almost surely, 2^132523412 is an apocalyptic number.

It is an amenable number.

132523412 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

132523412 is a wasteful number, since it uses less digits than its factorization.

132523412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4732990 (or 4732988 counting only the distinct ones).

The product of its digits is 1440, while the sum is 23.

The square root of 132523412 is about 11511.8813405976. The cubic root of 132523412 is about 509.8364360785.

Adding to 132523412 its reverse (214325231), we get a palindrome (346848643).

The spelling of 132523412 in words is "one hundred thirty-two million, five hundred twenty-three thousand, four hundred twelve".