13332242 has 16 divisors (see below), whose sum is σ = 24933312. Its totient is φ = 5194320.

The previous prime is 13332223. The next prime is 13332251. The reversal of 13332242 is 24223331.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 43133 + ... + 43440.

It is an arithmetic number, because the mean of its divisors is an integer number (1558332).

Almost surely, 2^13332242 is an apocalyptic number.

13332242 is a deficient number, since it is larger than the sum of its proper divisors (11601070).

13332242 is a wasteful number, since it uses less digits than its factorization.

13332242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86593.

The product of its digits is 864, while the sum is 20.

The square root of 13332242 is about 3651.3342766720. The cubic root of 13332242 is about 237.1197505291.

Adding to 13332242 its reverse (24223331), we get a palindrome (37555573).

The spelling of 13332242 in words is "thirteen million, three hundred thirty-two thousand, two hundred forty-two".