12635852 has 6 divisors (see below), whose sum is σ = 22112748. Its totient is φ = 6317924.

The previous prime is 12635839. The next prime is 12635869. The reversal of 12635852 is 25853621.

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 as a sum of consecutive naturals, namely, 1579478 + ... + 1579485.

It is an arithmetic number, because the mean of its divisors is an integer number (3685458).

Almost surely, 2^12635852 is an apocalyptic number.

It is an amenable number.

12635852 is a deficient number, since it is larger than the sum of its proper divisors (9476896).

12635852 is a wasteful number, since it uses less digits than its factorization.

12635852 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3158967 (or 3158965 counting only the distinct ones).

The product of its digits is 14400, while the sum is 32.

The square root of 12635852 is about 3554.6943609824. The cubic root of 12635852 is about 232.9171729399.

The spelling of 12635852 in words is "twelve million, six hundred thirty-five thousand, eight hundred fifty-two".