132243200 has 54 divisors (see below), whose sum is σ = 327338424. Its totient is φ = 52894720.

The previous prime is 132243191. The next prime is 132243203. The reversal of 132243200 is 2342231.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132243203) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3932 + ... + 16731.

Almost surely, 2^132243200 is an apocalyptic number.

132243200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

132243200 is an abundant number, since it is smaller than the sum of its proper divisors (195095224).

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

132243200 is an equidigital number, since it uses as much as digits as its factorization.

132243200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20689 (or 20670 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 17.

The square root of 132243200 is about 11499.7043440255. The cubic root of 132243200 is about 509.4768440269.

Adding to 132243200 its reverse (2342231), we get a palindrome (134585431).

The spelling of 132243200 in words is "one hundred thirty-two million, two hundred forty-three thousand, two hundred".