8352257 has 2 divisors, whose sum is σ = 8352258. Its totient is φ = 8352256.

The previous prime is 8352251. The next prime is 8352293. The reversal of 8352257 is 7522538.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4999696 + 3352561 = 2236^2 + 1831^2 .

It is a cyclic number.

It is not a de Polignac number, because 8352257 - 2⁴ = 8352241 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (8352251) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4176128 + 4176129.

It is an arithmetic number, because the mean of its divisors is an integer number (4176129).

Almost surely, 2^8352257 is an apocalyptic number.

It is an amenable number.

8352257 is a deficient number, since it is larger than the sum of its proper divisors (1).

8352257 is an equidigital number, since it uses as much as digits as its factorization.

8352257 is an evil number, because the sum of its binary digits is even.

The product of its digits is 16800, while the sum is 32.

The square root of 8352257 is about 2890.0271625021. The cubic root of 8352257 is about 202.8934139194.

The spelling of 8352257 in words is "eight million, three hundred fifty-two thousand, two hundred fifty-seven".