12906153 has 24 divisors (see below), whose sum is σ = 20512128. Its totient is φ = 7769952.

The previous prime is 12906139. The next prime is 12906193. The reversal of 12906153 is 35160921.

It is not a de Polignac number, because 12906153 - 2⁸ = 12905897 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12906133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4326 + ... + 6672.

It is an arithmetic number, because the mean of its divisors is an integer number (854672).

Almost surely, 2^12906153 is an apocalyptic number.

12906153 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

12906153 is a deficient number, since it is larger than the sum of its proper divisors (7605975).

12906153 is a wasteful number, since it uses less digits than its factorization.

12906153 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2413 (or 2410 counting only the distinct ones).

The product of its (nonzero) digits is 1620, while the sum is 27.

The square root of 12906153 is about 3592.5134655280. The cubic root of 12906153 is about 234.5662922552.

The spelling of 12906153 in words is "twelve million, nine hundred six thousand, one hundred fifty-three".