8706361 has 2 divisors, whose sum is σ = 8706362. Its totient is φ = 8706360.

The previous prime is 8706349. The next prime is 8706367. The reversal of 8706361 is 1636078.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8590761 + 115600 = 2931^2 + 340^2 .

It is a cyclic number.

It is not a de Polignac number, because 8706361 - 2¹¹ = 8704313 is a prime.

It is not a weakly prime, because it can be changed into another prime (8706367) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4353180 + 4353181.

It is an arithmetic number, because the mean of its divisors is an integer number (4353181).

Almost surely, 2^8706361 is an apocalyptic number.

It is an amenable number.

8706361 is a deficient number, since it is larger than the sum of its proper divisors (1).

8706361 is an equidigital number, since it uses as much as digits as its factorization.

8706361 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6048, while the sum is 31.

The square root of 8706361 is about 2950.6543342113. The cubic root of 8706361 is about 205.7211248231.

The spelling of 8706361 in words is "eight million, seven hundred six thousand, three hundred sixty-one".