8694379 has 2 divisors, whose sum is σ = 8694380. Its totient is φ = 8694378.

The previous prime is 8694347. The next prime is 8694397. The reversal of 8694379 is 9734968.

Together with next prime (8694397) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 8694379 - 2⁵ = 8694347 is a prime.

It is not a weakly prime, because it can be changed into another prime (8694319) 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, 4347189 + 4347190.

It is an arithmetic number, because the mean of its divisors is an integer number (4347190).

Almost surely, 2^8694379 is an apocalyptic number.

8694379 is a deficient number, since it is larger than the sum of its proper divisors (1).

8694379 is an equidigital number, since it uses as much as digits as its factorization.

8694379 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 326592, while the sum is 46.

The square root of 8694379 is about 2948.6232380553. The cubic root of 8694379 is about 205.6267079492.

The spelling of 8694379 in words is "eight million, six hundred ninety-four thousand, three hundred seventy-nine".