6703656 has 64 divisors (see below), whose sum is σ = 18004800. Its totient is φ = 2073600.

The previous prime is 6703651. The next prime is 6703679. The reversal of 6703656 is 6563076.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors.

It is an alternating number because its digits alternate between even and odd.

It is not an unprimeable number, because it can be changed into a prime (6703651) 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, 27696 + ... + 27936.

It is an arithmetic number, because the mean of its divisors is an integer number (281325).

Almost surely, 2^6703656 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 6703656, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9002400).

6703656 is an abundant number, since it is smaller than the sum of its proper divisors (11301144).

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

6703656 is a wasteful number, since it uses less digits than its factorization.

6703656 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 330 (or 326 counting only the distinct ones).

The product of its (nonzero) digits is 22680, while the sum is 33.

The square root of 6703656 is about 2589.1419428065. The cubic root of 6703656 is about 188.5546469390.

The spelling of 6703656 in words is "six million, seven hundred three thousand, six hundred fifty-six".