132232330 has 16 divisors (see below), whose sum is σ = 238907880. Its totient is φ = 52695232.

The previous prime is 132232319. The next prime is 132232351. The reversal of 132232330 is 33232231.

It is a happy number.

132232330 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 80694289 + 51538041 = 8983^2 + 7179^2 .

It is a junction number, because it is equal to n+sod(n) for n = 132232298 and 132232307.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21889 + ... + 27268.

Almost surely, 2^132232330 is an apocalyptic number.

132232330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

132232330 is a deficient number, since it is larger than the sum of its proper divisors (106675550).

132232330 is a wasteful number, since it uses less digits than its factorization.

132232330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49433.

The product of its (nonzero) digits is 648, while the sum is 19.

The square root of 132232330 is about 11499.2317134668. The cubic root of 132232330 is about 509.4628844810.

Adding to 132232330 its reverse (33232231), we get a palindrome (165464561).

Subtracting from 132232330 its reverse (33232231), we obtain a palindrome (99000099).

The spelling of 132232330 in words is "one hundred thirty-two million, two hundred thirty-two thousand, three hundred thirty".