132240555 has 12 divisors (see below), whose sum is σ = 229217040. Its totient is φ = 70528272.

The previous prime is 132240541. The next prime is 132240583. The reversal of 132240555 is 555042231.

It is a happy number.

It is not a de Polignac number, because 132240555 - 2⁶ = 132240491 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1469295 + ... + 1469384.

It is an arithmetic number, because the mean of its divisors is an integer number (19101420).

Almost surely, 2^132240555 is an apocalyptic number.

132240555 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

132240555 is a deficient number, since it is larger than the sum of its proper divisors (96976485).

132240555 is a wasteful number, since it uses less digits than its factorization.

132240555 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2938690 (or 2938687 counting only the distinct ones).

The product of its (nonzero) digits is 6000, while the sum is 27.

The square root of 132240555 is about 11499.5893404939. The cubic root of 132240555 is about 509.4734473173.

Adding to 132240555 its reverse (555042231), we get a palindrome (687282786).

The spelling of 132240555 in words is "one hundred thirty-two million, two hundred forty thousand, five hundred fifty-five".