12827632 has 20 divisors (see below), whose sum is σ = 24909120. Its totient is φ = 6399488.

The previous prime is 12827627. The next prime is 12827653. The reversal of 12827632 is 23672821.

It is a junction number, because it is equal to n+sod(n) for n = 12827594 and 12827603.

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, 13344 + ... + 14272.

It is an arithmetic number, because the mean of its divisors is an integer number (1245456).

Almost surely, 2^12827632 is an apocalyptic number.

It is an amenable number.

12827632 is a deficient number, since it is larger than the sum of its proper divisors (12081488).

12827632 is an equidigital number, since it uses as much as digits as its factorization.

12827632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1800 (or 1794 counting only the distinct ones).

The product of its digits is 8064, while the sum is 31.

The square root of 12827632 is about 3581.5683715378. The cubic root of 12827632 is about 234.0896240320.

The spelling of 12827632 in words is "twelve million, eight hundred twenty-seven thousand, six hundred thirty-two".