8078344 has 16 divisors (see below), whose sum is σ = 15944400. Its totient is φ = 3826512.

The previous prime is 8078341. The next prime is 8078347. The reversal of 8078344 is 4438708.

It is an interprime number because it is at equal distance from previous prime (8078341) and next prime (8078347).

It is not an unprimeable number, because it can be changed into a prime (8078341) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26422 + ... + 26725.

It is an arithmetic number, because the mean of its divisors is an integer number (996525).

Almost surely, 2^8078344 is an apocalyptic number.

It is an amenable number.

8078344 is a deficient number, since it is larger than the sum of its proper divisors (7866056).

8078344 is a wasteful number, since it uses less digits than its factorization.

8078344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53172 (or 53168 counting only the distinct ones).

The product of its (nonzero) digits is 21504, while the sum is 34.

The square root of 8078344 is about 2842.2427764004. The cubic root of 8078344 is about 200.6507470119.

The spelling of 8078344 in words is "eight million, seventy-eight thousand, three hundred forty-four".