12610425 has 24 divisors (see below), whose sum is σ = 20958976. Its totient is φ = 6690240.

The previous prime is 12610421. The next prime is 12610441. The reversal of 12610425 is 52401621.

12610425 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 12610425 - 2² = 12610421 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (12610421) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 20472 + ... + 21078.

Almost surely, 2^12610425 is an apocalyptic number.

12610425 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

12610425 is a deficient number, since it is larger than the sum of its proper divisors (8348551).

12610425 is a wasteful number, since it uses less digits than its factorization.

12610425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 897 (or 892 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 21.

The square root of 12610425 is about 3551.1160217599. The cubic root of 12610425 is about 232.7608357199.

The spelling of 12610425 in words is "twelve million, six hundred ten thousand, four hundred twenty-five".