12510606 has 16 divisors (see below), whose sum is σ = 26493264. Its totient is φ = 3924864.

The previous prime is 12510587. The next prime is 12510611. The reversal of 12510606 is 60601521.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 61225 + ... + 61428.

It is an arithmetic number, because the mean of its divisors is an integer number (1655829).

Almost surely, 2^12510606 is an apocalyptic number.

12510606 is an abundant number, since it is smaller than the sum of its proper divisors (13982658).

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

12510606 is a wasteful number, since it uses less digits than its factorization.

12510606 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122675.

The product of its (nonzero) digits is 360, while the sum is 21.

The square root of 12510606 is about 3537.0335028099. The cubic root of 12510606 is about 232.1450613800.

It can be divided in two parts, 125 and 10606, that added together give a triangular number (10731 = T₁₄₆).

The spelling of 12510606 in words is "twelve million, five hundred ten thousand, six hundred six".