132244530 has 96 divisors (see below), whose sum is σ = 369556992. Its totient is φ = 30159360.

The previous prime is 132244507. The next prime is 132244531. The reversal of 132244530 is 35442231.

It is a self number, because there is not a number n which added to its sum of digits gives 132244530.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132244531) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 60639 + ... + 62781.

It is an arithmetic number, because the mean of its divisors is an integer number (3849552).

Almost surely, 2^132244530 is an apocalyptic number.

132244530 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 132244530, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (184778496).

132244530 is an abundant number, since it is smaller than the sum of its proper divisors (237312462).

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

132244530 is a wasteful number, since it uses less digits than its factorization.

132244530 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2192 (or 2181 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 24.

The square root of 132244530 is about 11499.7621714538. The cubic root of 132244530 is about 509.4785519960.

Adding to 132244530 its reverse (35442231), we get a palindrome (167686761).

The spelling of 132244530 in words is "one hundred thirty-two million, two hundred forty-four thousand, five hundred thirty".