12766232 has 16 divisors (see below), whose sum is σ = 24170640. Its totient is φ = 6320736.

The previous prime is 12766231. The next prime is 12766241. The reversal of 12766232 is 23266721.

It is a junction number, because it is equal to n+sod(n) for n = 12766195 and 12766204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12766231) 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, 6923 + ... + 8570.

It is an arithmetic number, because the mean of its divisors is an integer number (1510665).

Almost surely, 2^12766232 is an apocalyptic number.

It is an amenable number.

12766232 is a deficient number, since it is larger than the sum of its proper divisors (11404408).

12766232 is a wasteful number, since it uses less digits than its factorization.

12766232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15602 (or 15598 counting only the distinct ones).

The product of its digits is 6048, while the sum is 29.

The square root of 12766232 is about 3572.9864259468. The cubic root of 12766232 is about 233.7155332520.

The spelling of 12766232 in words is "twelve million, seven hundred sixty-six thousand, two hundred thirty-two".