12533676 has 24 divisors (see below), whose sum is σ = 30036720. Its totient is φ = 4064832.

The previous prime is 12533671. The next prime is 12533681. The reversal of 12533676 is 67633521.

It is an interprime number because it is at equal distance from previous prime (12533671) and next prime (12533681).

It is not an unprimeable number, because it can be changed into a prime (12533671) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13671 + ... + 14558.

It is an arithmetic number, because the mean of its divisors is an integer number (1251530).

Almost surely, 2^12533676 is an apocalyptic number.

It is an amenable number.

12533676 is an abundant number, since it is smaller than the sum of its proper divisors (17503044).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12533676 is a wasteful number, since it uses less digits than its factorization.

12533676 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28273 (or 28271 counting only the distinct ones).

The product of its digits is 22680, while the sum is 33.

The square root of 12533676 is about 3540.2932081962. The cubic root of 12533676 is about 232.2876683268.

The spelling of 12533676 in words is "twelve million, five hundred thirty-three thousand, six hundred seventy-six".