12834081 has 24 divisors (see below), whose sum is σ = 20436416. Its totient is φ = 7711200.

The previous prime is 12834071. The next prime is 12834083. The reversal of 12834081 is 18043821.

It is not a de Polignac number, because 12834081 - 2¹⁴ = 12817697 is a prime.

It is a super-2 number, since 2×12834081² = 329427270229122, which contains 22 as substring.

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12834083) 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 23 ways as a sum of consecutive naturals, for example, 3756 + ... + 6306.

Almost surely, 2^12834081 is an apocalyptic number.

It is an amenable number.

12834081 is a deficient number, since it is larger than the sum of its proper divisors (7602335).

12834081 is a wasteful number, since it uses less digits than its factorization.

12834081 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2613 (or 2610 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 27.

The square root of 12834081 is about 3582.4685623184. The cubic root of 12834081 is about 234.1288464197.

The spelling of 12834081 in words is "twelve million, eight hundred thirty-four thousand, eighty-one".