12755342 has 8 divisors (see below), whose sum is σ = 19154232. Its totient is φ = 6370600.

The previous prime is 12755341. The next prime is 12755359. The reversal of 12755342 is 24355721.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12755341) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 884 + ... + 5127.

It is an arithmetic number, because the mean of its divisors is an integer number (2394279).

Almost surely, 2^12755342 is an apocalyptic number.

12755342 is a deficient number, since it is larger than the sum of its proper divisors (6398890).

12755342 is a wasteful number, since it uses less digits than its factorization.

12755342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7074.

The product of its digits is 8400, while the sum is 29.

The square root of 12755342 is about 3571.4621655563. The cubic root of 12755342 is about 233.6490587642.

The spelling of 12755342 in words is "twelve million, seven hundred fifty-five thousand, three hundred forty-two".