12800573 has 2 divisors, whose sum is σ = 12800574. Its totient is φ = 12800572.

The previous prime is 12800549. The next prime is 12800597. The reversal of 12800573 is 37500821.

12800573 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a balanced prime because it is at equal distance from previous prime (12800549) and next prime (12800597).

It can be written as a sum of positive squares in only one way, i.e., 10876804 + 1923769 = 3298^2 + 1387^2 .

It is an emirp because it is prime and its reverse (37500821) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 12800573 - 2¹² = 12796477 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12800503) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6400286 + 6400287.

It is an arithmetic number, because the mean of its divisors is an integer number (6400287).

Almost surely, 2^12800573 is an apocalyptic number.

It is an amenable number.

12800573 is a deficient number, since it is larger than the sum of its proper divisors (1).

12800573 is an equidigital number, since it uses as much as digits as its factorization.

12800573 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1680, while the sum is 26.

The square root of 12800573 is about 3577.7888422879. The cubic root of 12800573 is about 233.9249095511.

The spelling of 12800573 in words is "twelve million, eight hundred thousand, five hundred seventy-three".