12610012 has 12 divisors (see below), whose sum is σ = 22828680. Its totient is φ = 6087536.

The previous prime is 12609997. The next prime is 12610027. The reversal of 12610012 is 21001621.

It is an interprime number because it is at equal distance from previous prime (12609997) and next prime (12610027).

It is a junction number, because it is equal to n+sod(n) for n = 12609974 and 12610001.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 54238 + ... + 54469.

It is an arithmetic number, because the mean of its divisors is an integer number (1902390).

Almost surely, 2^12610012 is an apocalyptic number.

It is an amenable number.

12610012 is a deficient number, since it is larger than the sum of its proper divisors (10218668).

12610012 is a wasteful number, since it uses less digits than its factorization.

12610012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 108740 (or 108738 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 13.

The square root of 12610012 is about 3551.0578705507. The cubic root of 12610012 is about 232.7582946669.

Adding to 12610012 its reverse (21001621), we get a palindrome (33611633).

The spelling of 12610012 in words is "twelve million, six hundred ten thousand, twelve".