12880941 has 8 divisors (see below), whose sum is σ = 17191200. Its totient is φ = 8578992.

The previous prime is 12880927. The next prime is 12880949. The reversal of 12880941 is 14908821.

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

It is not a de Polignac number, because 12880941 - 2¹³ = 12872749 is a prime.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12880949) 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, 4746 + ... + 6948.

It is an arithmetic number, because the mean of its divisors is an integer number (2148900).

Almost surely, 2^12880941 is an apocalyptic number.

It is an amenable number.

12880941 is a deficient number, since it is larger than the sum of its proper divisors (4310259).

12880941 is a wasteful number, since it uses less digits than its factorization.

12880941 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4155.

The product of its (nonzero) digits is 4608, while the sum is 33.

The square root of 12880941 is about 3589.0027862904. The cubic root of 12880941 is about 234.4134519667.

The spelling of 12880941 in words is "twelve million, eight hundred eighty thousand, nine hundred forty-one".