6708634 has 16 divisors (see below), whose sum is σ = 10795680. Its totient is φ = 3116880.

The previous prime is 6708631. The next prime is 6708649. The reversal of 6708634 is 4368076.

It is a self number, because there is not a number n which added to its sum of digits gives 6708634.

It is not an unprimeable number, because it can be changed into a prime (6708631) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 349 + ... + 3679.

It is an arithmetic number, because the mean of its divisors is an integer number (674730).

Almost surely, 2^6708634 is an apocalyptic number.

6708634 is a deficient number, since it is larger than the sum of its proper divisors (4087046).

6708634 is a wasteful number, since it uses less digits than its factorization.

6708634 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3405.

The product of its (nonzero) digits is 24192, while the sum is 34.

The square root of 6708634 is about 2590.1030867516. The cubic root of 6708634 is about 188.6013076862.

The spelling of 6708634 in words is "six million, seven hundred eight thousand, six hundred thirty-four".