12510966 has 16 divisors (see below), whose sum is σ = 26946864. Its totient is φ = 3849504.

The previous prime is 12510961. The next prime is 12510983. The reversal of 12510966 is 66901521.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12510961) 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, 80121 + ... + 80276.

It is an arithmetic number, because the mean of its divisors is an integer number (1684179).

Almost surely, 2^12510966 is an apocalyptic number.

12510966 is an abundant number, since it is smaller than the sum of its proper divisors (14435898).

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

12510966 is a wasteful number, since it uses less digits than its factorization.

12510966 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 160415.

The product of its (nonzero) digits is 3240, while the sum is 30.

The square root of 12510966 is about 3537.0843925471. The cubic root of 12510966 is about 232.1472880619.

The spelling of 12510966 in words is "twelve million, five hundred ten thousand, nine hundred sixty-six".