12835630 has 8 divisors (see below), whose sum is σ = 23104152. Its totient is φ = 5134248.

The previous prime is 12835597. The next prime is 12835639. The reversal of 12835630 is 3653821.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12835639) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 641772 + ... + 641791.

It is an arithmetic number, because the mean of its divisors is an integer number (2888019).

Almost surely, 2^12835630 is an apocalyptic number.

12835630 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12835630 is a deficient number, since it is larger than the sum of its proper divisors (10268522).

12835630 is a wasteful number, since it uses less digits than its factorization.

12835630 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1283570.

The product of its (nonzero) digits is 4320, while the sum is 28.

The square root of 12835630 is about 3582.6847475043. The cubic root of 12835630 is about 234.1382653773.

The spelling of 12835630 in words is "twelve million, eight hundred thirty-five thousand, six hundred thirty".