1332340242 has 16 divisors (see below), whose sum is σ = 2709845280. Its totient is φ = 436585952.

The previous prime is 1332340237. The next prime is 1332340267. The reversal of 1332340242 is 2420432331.

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, 1881483 + ... + 1882190.

It is an arithmetic number, because the mean of its divisors is an integer number (169365330).

Almost surely, 2^1332340242 is an apocalyptic number.

1332340242 is an abundant number, since it is smaller than the sum of its proper divisors (1377505038).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1332340242 is a wasteful number, since it uses less digits than its factorization.

1332340242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3763737.

The product of its (nonzero) digits is 3456, while the sum is 24.

The square root of 1332340242 is about 36501.2361708477. The cubic root of 1332340242 is about 1100.3690888160.

Adding to 1332340242 its reverse (2420432331), we get a palindrome (3752772573).

The spelling of 1332340242 in words is "one billion, three hundred thirty-two million, three hundred forty thousand, two hundred forty-two".