132423000 has 128 divisors (see below), whose sum is σ = 424681920. Its totient is φ = 34329600.

The previous prime is 132422999. The next prime is 132423007. The reversal of 132423000 is 324231.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132423007) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 110404 + ... + 111596.

Almost surely, 2^132423000 is an apocalyptic number.

132423000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 132423000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (212340960).

132423000 is an abundant number, since it is smaller than the sum of its proper divisors (292258920).

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

132423000 is a wasteful number, since it uses less digits than its factorization.

132423000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1254 (or 1240 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 15.

The square root of 132423000 is about 11507.5192808876. The cubic root of 132423000 is about 509.7076371224.

Adding to 132423000 its reverse (324231), we get a palindrome (132747231).

The spelling of 132423000 in words is "one hundred thirty-two million, four hundred twenty-three thousand".