132252242 has 8 divisors (see below), whose sum is σ = 198494976. Its totient is φ = 66087252.

The previous prime is 132252227. The next prime is 132252257. The reversal of 132252242 is 242252231.

It is an interprime number because it is at equal distance from previous prime (132252227) and next prime (132252257).

It is a sphenic number, since it is the product of 3 distinct primes.

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 in 3 ways as a sum of consecutive naturals, for example, 14978 + ... + 22109.

It is an arithmetic number, because the mean of its divisors is an integer number (24811872).

Almost surely, 2^132252242 is an apocalyptic number.

132252242 is a deficient number, since it is larger than the sum of its proper divisors (66242734).

132252242 is a wasteful number, since it uses less digits than its factorization.

132252242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38872.

The product of its digits is 1920, while the sum is 23.

The square root of 132252242 is about 11500.0974778477. The cubic root of 132252242 is about 509.4884554232.

The spelling of 132252242 in words is "one hundred thirty-two million, two hundred fifty-two thousand, two hundred forty-two".