8344319 has 2 divisors, whose sum is σ = 8344320. Its totient is φ = 8344318.

The previous prime is 8344313. The next prime is 8344327. The reversal of 8344319 is 9134438.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 8344319 - 2¹² = 8340223 is a prime.

It is a super-2 number, since 2×8344319² = 139255319147522, which contains 22 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8344313) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4172159 + 4172160.

It is an arithmetic number, because the mean of its divisors is an integer number (4172160).

Almost surely, 2^8344319 is an apocalyptic number.

8344319 is a deficient number, since it is larger than the sum of its proper divisors (1).

8344319 is an equidigital number, since it uses as much as digits as its factorization.

8344319 is an evil number, because the sum of its binary digits is even.

The product of its digits is 10368, while the sum is 32.

The square root of 8344319 is about 2888.6534925463. The cubic root of 8344319 is about 202.8291167911.

The spelling of 8344319 in words is "eight million, three hundred forty-four thousand, three hundred nineteen".