12849080 has 16 divisors (see below), whose sum is σ = 28910520. Its totient is φ = 5139616.

The previous prime is 12849077. The next prime is 12849107. The reversal of 12849080 is 8094821.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 160574 + ... + 160653.

Almost surely, 2^12849080 is an apocalyptic number.

12849080 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12849080 is an abundant number, since it is smaller than the sum of its proper divisors (16061440).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12849080 is a wasteful number, since it uses less digits than its factorization.

12849080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 321238 (or 321234 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 32.

The square root of 12849080 is about 3584.5613399690. The cubic root of 12849080 is about 234.2200185479.

The spelling of 12849080 in words is "twelve million, eight hundred forty-nine thousand, eighty".