8526373 has 2 divisors, whose sum is σ = 8526374. Its totient is φ = 8526372.

The previous prime is 8526359. The next prime is 8526389. The reversal of 8526373 is 3736258.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 8485569 + 40804 = 2913^2 + 202^2 .

It is a cyclic number.

It is not a de Polignac number, because 8526373 - 2⁹ = 8525861 is a prime.

8526373 is a lucky number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8526173) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4263186 + 4263187.

It is an arithmetic number, because the mean of its divisors is an integer number (4263187).

Almost surely, 2^8526373 is an apocalyptic number.

It is an amenable number.

8526373 is a deficient number, since it is larger than the sum of its proper divisors (1).

8526373 is an equidigital number, since it uses as much as digits as its factorization.

8526373 is an evil number, because the sum of its binary digits is even.

The product of its digits is 30240, while the sum is 34.

The square root of 8526373 is about 2919.9953767087. The cubic root of 8526373 is about 204.2936067640.

It can be divided in two parts, 852 and 6373, that added together give a square (7225 = 85²).

The spelling of 8526373 in words is "eight million, five hundred twenty-six thousand, three hundred seventy-three".