12680485 has 8 divisors (see below), whose sum is σ = 15570720. Its totient is φ = 9908304.

The previous prime is 12680461. The next prime is 12680489. The reversal of 12680485 is 58408621.

12680485 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 12680485 - 2¹¹ = 12678437 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 12680485.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12680489) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29275 + ... + 29704.

It is an arithmetic number, because the mean of its divisors is an integer number (1946340).

Almost surely, 2^12680485 is an apocalyptic number.

It is an amenable number.

12680485 is a deficient number, since it is larger than the sum of its proper divisors (2890235).

12680485 is an equidigital number, since it uses as much as digits as its factorization.

12680485 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59027.

The product of its (nonzero) digits is 15360, while the sum is 34.

The square root of 12680485 is about 3560.9668630865. The cubic root of 12680485 is about 233.1910913102.

The spelling of 12680485 in words is "twelve million, six hundred eighty thousand, four hundred eighty-five".