6708408 has 64 divisors (see below), whose sum is σ = 19464960. Its totient is φ = 1886976.

The previous prime is 6708397. The next prime is 6708409. The reversal of 6708408 is 8048076.

6708408 is digitally balanced in base 8, because in such base it contains all the possibile digits an equal number of times.

6708408 is strictly pandigital in base 8.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6708409) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11991 + ... + 12537.

It is an arithmetic number, because the mean of its divisors is an integer number (304140).

Almost surely, 2^6708408 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 6708408, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9732480).

6708408 is an abundant number, since it is smaller than the sum of its proper divisors (12756552).

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

6708408 is a wasteful number, since it uses less digits than its factorization.

6708408 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 636 (or 632 counting only the distinct ones).

The product of its (nonzero) digits is 10752, while the sum is 33.

The square root of 6708408 is about 2590.0594587770. The cubic root of 6708408 is about 188.5991897998.

The spelling of 6708408 in words is "six million, seven hundred eight thousand, four hundred eight".