12752966 has 16 divisors (see below), whose sum is σ = 20124288. Its totient is φ = 6052800.

The previous prime is 12752951. The next prime is 12752969. The reversal of 12752966 is 66925721.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12752969) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1346 + ... + 5226.

It is an arithmetic number, because the mean of its divisors is an integer number (1257768).

Almost surely, 2^12752966 is an apocalyptic number.

12752966 is a deficient number, since it is larger than the sum of its proper divisors (7371322).

12752966 is a wasteful number, since it uses less digits than its factorization.

12752966 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3967.

The product of its digits is 45360, while the sum is 38.

The square root of 12752966 is about 3571.1295131933. The cubic root of 12752966 is about 233.6345502120.

The spelling of 12752966 in words is "twelve million, seven hundred fifty-two thousand, nine hundred sixty-six".