12510412 has 12 divisors (see below), whose sum is σ = 22427496. Its totient is φ = 6102560.

The previous prime is 12510409. The next prime is 12510427. The reversal of 12510412 is 21401521.

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, 37978 + ... + 38305.

It is an arithmetic number, because the mean of its divisors is an integer number (1868958).

Almost surely, 2^12510412 is an apocalyptic number.

It is an amenable number.

12510412 is a deficient number, since it is larger than the sum of its proper divisors (9917084).

12510412 is a wasteful number, since it uses less digits than its factorization.

12510412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76328 (or 76326 counting only the distinct ones).

The product of its (nonzero) digits is 80, while the sum is 16.

The square root of 12510412 is about 3537.0060785925. The cubic root of 12510412 is about 232.1438614282.

Adding to 12510412 its reverse (21401521), we get a palindrome (33911933).

The spelling of 12510412 in words is "twelve million, five hundred ten thousand, four hundred twelve".