12860441 has 4 divisors (see below), whose sum is σ = 14029584. Its totient is φ = 11691300.

The previous prime is 12860413. The next prime is 12860453. The reversal of 12860441 is 14406821.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 12860441 - 2⁶ = 12860377 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 12860441.

It is not an unprimeable number, because it can be changed into a prime (12860461) 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, 584555 + ... + 584576.

It is an arithmetic number, because the mean of its divisors is an integer number (3507396).

Almost surely, 2^12860441 is an apocalyptic number.

12860441 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

12860441 is a deficient number, since it is larger than the sum of its proper divisors (1169143).

12860441 is a wasteful number, since it uses less digits than its factorization.

12860441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1169142.

The product of its (nonzero) digits is 1536, while the sum is 26.

The square root of 12860441 is about 3586.1457025615. The cubic root of 12860441 is about 234.2890297079.

The spelling of 12860441 in words is "twelve million, eight hundred sixty thousand, four hundred forty-one".