12573163 has 2 divisors, whose sum is σ = 12573164. Its totient is φ = 12573162.

The previous prime is 12573103. The next prime is 12573173. The reversal of 12573163 is 36137521.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 12573163 - 2¹³ = 12564971 is a prime.

It is not a weakly prime, because it can be changed into another prime (12573103) by changing a digit.

It is a good prime.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6286581 + 6286582.

It is an arithmetic number, because the mean of its divisors is an integer number (6286582).

Almost surely, 2^12573163 is an apocalyptic number.

12573163 is a deficient number, since it is larger than the sum of its proper divisors (1).

12573163 is an equidigital number, since it uses as much as digits as its factorization.

12573163 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3780, while the sum is 28.

The square root of 12573163 is about 3545.8656206912. The cubic root of 12573163 is about 232.5313512276.

The spelling of 12573163 in words is "twelve million, five hundred seventy-three thousand, one hundred sixty-three".