12833880 has 32 divisors (see below), whose sum is σ = 38502000. Its totient is φ = 3422336.

The previous prime is 12833879. The next prime is 12833893. The reversal of 12833880 is 8833821.

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 7 ways as a sum of consecutive naturals, for example, 53355 + ... + 53594.

Almost surely, 2^12833880 is an apocalyptic number.

12833880 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12833880 is an abundant number, since it is smaller than the sum of its proper divisors (25668120).

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

12833880 is a wasteful number, since it uses less digits than its factorization.

12833880 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106963 (or 106959 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 33.

The square root of 12833880 is about 3582.4405089268. The cubic root of 12833880 is about 234.1276241496.

The spelling of 12833880 in words is "twelve million, eight hundred thirty-three thousand, eight hundred eighty".