12983582 has 8 divisors (see below), whose sum is σ = 19592496. Its totient is φ = 6452752.

The previous prime is 12983539. The next prime is 12983603. The reversal of 12983582 is 28538921.

12983582 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19103 + ... + 19770.

It is an arithmetic number, because the mean of its divisors is an integer number (2449062).

Almost surely, 2^12983582 is an apocalyptic number.

12983582 is a deficient number, since it is larger than the sum of its proper divisors (6608914).

12983582 is a wasteful number, since it uses less digits than its factorization.

12983582 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39042.

The product of its digits is 34560, while the sum is 38.

The square root of 12983582 is about 3603.2737892089. The cubic root of 12983582 is about 235.0344419113.

The spelling of 12983582 in words is "twelve million, nine hundred eighty-three thousand, five hundred eighty-two".