1332242 has 8 divisors (see below), whose sum is σ = 2103600. Its totient is φ = 631044.

The previous prime is 1332217. The next prime is 1332251. The reversal of 1332242 is 2422331.

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

It is a self number, because there is not a number n which added to its sum of digits gives 1332242.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17492 + ... + 17567.

It is an arithmetic number, because the mean of its divisors is an integer number (262950).

2^1332242 is an apocalyptic number.

1332242 is a deficient number, since it is larger than the sum of its proper divisors (771358).

1332242 is a wasteful number, since it uses less digits than its factorization.

1332242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35080.

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

The square root of 1332242 is about 1154.2278804465. The cubic root of 1332242 is about 110.0342042392.

Adding to 1332242 its reverse (2422331), we get a palindrome (3754573).

The spelling of 1332242 in words is "one million, three hundred thirty-two thousand, two hundred forty-two".