8078208 has 64 divisors (see below), whose sum is σ = 21766800. Its totient is φ = 2654208.

The previous prime is 8078201. The next prime is 8078209. The reversal of 8078208 is 8028708.

It is a tau number, because it is divible by the number of its divisors (64).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8078201) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41760 + ... + 41952.

Almost surely, 2^8078208 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8078208, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10883400).

8078208 is an abundant number, since it is smaller than the sum of its proper divisors (13688592).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8078208 is a wasteful number, since it uses less digits than its factorization.

8078208 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 319 (or 307 counting only the distinct ones).

The product of its (nonzero) digits is 7168, while the sum is 33.

The square root of 8078208 is about 2842.2188515313. The cubic root of 8078208 is about 200.6496210115.

The spelling of 8078208 in words is "eight million, seventy-eight thousand, two hundred eight".