132420352 has 18 divisors (see below), whose sum is σ = 264323948. Its totient is φ = 66210048.

The previous prime is 132420347. The next prime is 132420377. The reversal of 132420352 is 253024231.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 258378 + ... + 258889.

Almost surely, 2^132420352 is an apocalyptic number.

It is an amenable number.

132420352 is a deficient number, since it is larger than the sum of its proper divisors (131903596).

132420352 is an frugal number, since it uses more digits than its factorization.

132420352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 517283 (or 517269 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 22.

The square root of 132420352 is about 11507.4042251065. The cubic root of 132420352 is about 509.7042396391.

Adding to 132420352 its reverse (253024231), we get a palindrome (385444583).

The spelling of 132420352 in words is "one hundred thirty-two million, four hundred twenty thousand, three hundred fifty-two".