12735652 has 36 divisors (see below), whose sum is σ = 24756480. Its totient is φ = 5720704.

The previous prime is 12735649. The next prime is 12735677. The reversal of 12735652 is 25653721.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 26349 + ... + 26827.

It is an arithmetic number, because the mean of its divisors is an integer number (687680).

Almost surely, 2^12735652 is an apocalyptic number.

It is an amenable number.

12735652 is a deficient number, since it is larger than the sum of its proper divisors (12020828).

12735652 is a wasteful number, since it uses less digits than its factorization.

12735652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 540 (or 521 counting only the distinct ones).

The product of its digits is 12600, while the sum is 31.

The square root of 12735652 is about 3568.7045268556. The cubic root of 12735652 is about 233.5287714044.

The spelling of 12735652 in words is "twelve million, seven hundred thirty-five thousand, six hundred fifty-two".