12895237 has 2 divisors, whose sum is σ = 12895238. Its totient is φ = 12895236.

The previous prime is 12895213. The next prime is 12895261. The reversal of 12895237 is 73259821.

12895237 is digitally balanced in base 3, 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 (12895213) and next prime (12895261).

It can be written as a sum of positive squares in only one way, i.e., 9326916 + 3568321 = 3054^2 + 1889^2 .

It is a cyclic number.

It is not a de Polignac number, because 12895237 - 2¹¹ = 12893189 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 12895196 and 12895205.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12895637) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6447618 + 6447619.

It is an arithmetic number, because the mean of its divisors is an integer number (6447619).

Almost surely, 2^12895237 is an apocalyptic number.

It is an amenable number.

12895237 is a deficient number, since it is larger than the sum of its proper divisors (1).

12895237 is an equidigital number, since it uses as much as digits as its factorization.

12895237 is an evil number, because the sum of its binary digits is even.

The product of its digits is 30240, while the sum is 37.

The square root of 12895237 is about 3590.9938735676. The cubic root of 12895237 is about 234.5001416917.

The spelling of 12895237 in words is "twelve million, eight hundred ninety-five thousand, two hundred thirty-seven".