12953188 has 12 divisors (see below), whose sum is σ = 22804992. Its totient is φ = 6437480.

The previous prime is 12953183. The next prime is 12953189. The reversal of 12953188 is 88135921.

It is not an unprimeable number, because it can be changed into a prime (12953183) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9028 + ... + 10363.

It is an arithmetic number, because the mean of its divisors is an integer number (1900416).

Almost surely, 2^12953188 is an apocalyptic number.

It is an amenable number.

12953188 is a deficient number, since it is larger than the sum of its proper divisors (9851804).

12953188 is a wasteful number, since it uses less digits than its factorization.

12953188 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19562 (or 19560 counting only the distinct ones).

The product of its digits is 17280, while the sum is 37.

The square root of 12953188 is about 3599.0537645331. The cubic root of 12953188 is about 234.8508968156.

The spelling of 12953188 in words is "twelve million, nine hundred fifty-three thousand, one hundred eighty-eight".