12041342 has 8 divisors (see below), whose sum is σ = 18076800. Its totient is φ = 6015744.

The previous prime is 12041329. The next prime is 12041363. The reversal of 12041342 is 24314021.

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

It is a super-3 number, since 3×12041342³ (a number of 22 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 12041342.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3134 + ... + 5822.

It is an arithmetic number, because the mean of its divisors is an integer number (2259600).

Almost surely, 2^12041342 is an apocalyptic number.

12041342 is a deficient number, since it is larger than the sum of its proper divisors (6035458).

12041342 is a wasteful number, since it uses less digits than its factorization.

12041342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4930.

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 12041342 is about 3470.0636881763. The cubic root of 12041342 is about 229.2054625815.

Adding to 12041342 its reverse (24314021), we get a palindrome (36355363).

The spelling of 12041342 in words is "twelve million, forty-one thousand, three hundred forty-two".