12585106 has 16 divisors (see below), whose sum is σ = 20410560. Its totient is φ = 5799600.

The previous prime is 12585091. The next prime is 12585121. The reversal of 12585106 is 60158521.

It is an interprime number because it is at equal distance from previous prime (12585091) and next prime (12585121).

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, 3070 + ... + 5881.

It is an arithmetic number, because the mean of its divisors is an integer number (1275660).

Almost surely, 2^12585106 is an apocalyptic number.

12585106 is a deficient number, since it is larger than the sum of its proper divisors (7825454).

12585106 is a wasteful number, since it uses less digits than its factorization.

12585106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9009.

The product of its (nonzero) digits is 2400, while the sum is 28.

The square root of 12585106 is about 3547.5492949359. The cubic root of 12585106 is about 232.6049535789.

The spelling of 12585106 in words is "twelve million, five hundred eighty-five thousand, one hundred six".