12890341 has 8 divisors (see below), whose sum is σ = 13608000. Its totient is φ = 12176640.

The previous prime is 12890323. The next prime is 12890363. The reversal of 12890341 is 14309821.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 12890341 - 2¹⁵ = 12857573 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12890321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7776 + ... + 9286.

It is an arithmetic number, because the mean of its divisors is an integer number (1701000).

Almost surely, 2^12890341 is an apocalyptic number.

It is an amenable number.

12890341 is a deficient number, since it is larger than the sum of its proper divisors (717659).

12890341 is a wasteful number, since it uses less digits than its factorization.

12890341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1979.

The product of its (nonzero) digits is 1728, while the sum is 28.

The square root of 12890341 is about 3590.3121034250. The cubic root of 12890341 is about 234.4704599824.

It can be divided in two parts, 12890 and 341, that added together give a palindrome (13231).

The spelling of 12890341 in words is "twelve million, eight hundred ninety thousand, three hundred forty-one".