12790461 has 8 divisors (see below), whose sum is σ = 17795520. Its totient is φ = 8156192.

The previous prime is 12790451. The next prime is 12790471. The reversal of 12790461 is 16409721.

It is a happy number.

12790461 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (12790451) and next prime (12790471).

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 12790461 - 2⁵ = 12790429 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12790411) by changing a digit.

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, 92616 + ... + 92753.

It is an arithmetic number, because the mean of its divisors is an integer number (2224440).

Almost surely, 2^12790461 is an apocalyptic number.

It is an amenable number.

12790461 is a deficient number, since it is larger than the sum of its proper divisors (5005059).

12790461 is a wasteful number, since it uses less digits than its factorization.

12790461 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 185395.

The product of its (nonzero) digits is 3024, while the sum is 30.

The square root of 12790461 is about 3576.3753997588. The cubic root of 12790461 is about 233.8632958553.

The spelling of 12790461 in words is "twelve million, seven hundred ninety thousand, four hundred sixty-one".