12192953 has 2 divisors, whose sum is σ = 12192954. Its totient is φ = 12192952.

The previous prime is 12192923. The next prime is 12192959. The reversal of 12192953 is 35929121.

12192953 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8456464 + 3736489 = 2908^2 + 1933^2 .

It is a cyclic number.

It is not a de Polignac number, because 12192953 - 2¹² = 12188857 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (12192959) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6096476 + 6096477.

It is an arithmetic number, because the mean of its divisors is an integer number (6096477).

Almost surely, 2^12192953 is an apocalyptic number.

It is an amenable number.

12192953 is a deficient number, since it is larger than the sum of its proper divisors (1).

12192953 is an equidigital number, since it uses as much as digits as its factorization.

12192953 is an evil number, because the sum of its binary digits is even.

The product of its digits is 4860, while the sum is 32.

The square root of 12192953 is about 3491.8409184841. The cubic root of 12192953 is about 230.1634188323.

The spelling of 12192953 in words is "twelve million, one hundred ninety-two thousand, nine hundred fifty-three".