132426 has 24 divisors (see below), whose sum is σ = 328224. Its totient is φ = 37800.

The previous prime is 132421. The next prime is 132437. The reversal of 132426 is 624231.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a d-powerful number, because it can be written as 1 + 3⁴ + 4⁵ + 2⁵ + 2¹⁷ + 6³ .

It is a junction number, because it is equal to n+sod(n) for n = 132399 and 132408.

It is not an unprimeable number, because it can be changed into a prime (132421) by changing a digit.

132426 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 400 + ... + 651.

It is an arithmetic number, because the mean of its divisors is an integer number (13676).

2¹³²⁴²⁶ is an apocalyptic number.

132426 is an abundant number, since it is smaller than the sum of its proper divisors (195798).

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

132426 is a wasteful number, since it uses less digits than its factorization.

132426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1066 (or 1063 counting only the distinct ones).

The product of its digits is 288, while the sum is 18.

The square root of 132426 is about 363.9038334505. The cubic root of 132426 is about 50.9711486180.

Adding to 132426 its reverse (624231), we get a palindrome (756657).

The spelling of 132426 in words is "one hundred thirty-two thousand, four hundred twenty-six".