132423104 has 56 divisors (see below), whose sum is σ = 288968688. Its totient is φ = 59709440.

The previous prime is 132423089. The next prime is 132423107. The reversal of 132423104 is 401324231.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132423107) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 95762 + ... + 97134.

Almost surely, 2^132423104 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 132423104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (144484344).

132423104 is an abundant number, since it is smaller than the sum of its proper divisors (156545584).

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

132423104 is a wasteful number, since it uses less digits than its factorization.

132423104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1533 (or 1523 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 132423104 is about 11507.5237996712. The cubic root of 132423104 is about 509.7077705574.

Adding to 132423104 its reverse (401324231), we get a palindrome (533747335).

The spelling of 132423104 in words is "one hundred thirty-two million, four hundred twenty-three thousand, one hundred four".