12511064 has 16 divisors (see below), whose sum is σ = 24267600. Its totient is φ = 6039712.

The previous prime is 12511049. The next prime is 12511087. The reversal of 12511064 is 46011521.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26732 + ... + 27195.

It is an arithmetic number, because the mean of its divisors is an integer number (1516725).

Almost surely, 2^12511064 is an apocalyptic number.

It is an amenable number.

12511064 is a deficient number, since it is larger than the sum of its proper divisors (11756536).

12511064 is a wasteful number, since it uses less digits than its factorization.

12511064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53962 (or 53958 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 20.

The square root of 12511064 is about 3537.0982457376. The cubic root of 12511064 is about 232.1478942068.

Adding to 12511064 its reverse (46011521), we get a palindrome (58522585).

The spelling of 12511064 in words is "twelve million, five hundred eleven thousand, sixty-four".