8696407 has 2 divisors, whose sum is σ = 8696408. Its totient is φ = 8696406.

The previous prime is 8696383. The next prime is 8696411. The reversal of 8696407 is 7046968.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 8696407 - 2¹⁹ = 8172119 is a prime.

It is a Chen prime.

8696407 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 8696407.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8696437) 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, 4348203 + 4348204.

It is an arithmetic number, because the mean of its divisors is an integer number (4348204).

Almost surely, 2^8696407 is an apocalyptic number.

8696407 is a deficient number, since it is larger than the sum of its proper divisors (1).

8696407 is an equidigital number, since it uses as much as digits as its factorization.

8696407 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 72576, while the sum is 40.

The square root of 8696407 is about 2948.9671073106. The cubic root of 8696407 is about 205.6426944674.

The spelling of 8696407 in words is "eight million, six hundred ninety-six thousand, four hundred seven".