12852473 has 2 divisors, whose sum is σ = 12852474. Its totient is φ = 12852472.

The previous prime is 12852421. The next prime is 12852503. The reversal of 12852473 is 37425821.

12852473 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., 11075584 + 1776889 = 3328^2 + 1333^2 .

It is an emirp because it is prime and its reverse (37425821) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 12852473 - 2¹² = 12848377 is a prime.

It is not a weakly prime, because it can be changed into another prime (12852173) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6426236 + 6426237.

It is an arithmetic number, because the mean of its divisors is an integer number (6426237).

Almost surely, 2^12852473 is an apocalyptic number.

It is an amenable number.

12852473 is a deficient number, since it is larger than the sum of its proper divisors (1).

12852473 is an equidigital number, since it uses as much as digits as its factorization.

12852473 is an evil number, because the sum of its binary digits is even.

The product of its digits is 13440, while the sum is 32.

The square root of 12852473 is about 3585.0345883966. The cubic root of 12852473 is about 234.2406332165.

The spelling of 12852473 in words is "twelve million, eight hundred fifty-two thousand, four hundred seventy-three".