6947634 has 32 divisors (see below), whose sum is σ = 14432256. Its totient is φ = 2228240.

The previous prime is 6947621. The next prime is 6947641. The reversal of 6947634 is 4367496.

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

6947634 is a modest number, since divided by 7634 gives 694 as remainder.

It is a junction number, because it is equal to n+sod(n) for n = 6947592 and 6947601.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19849 + ... + 20195.

It is an arithmetic number, because the mean of its divisors is an integer number (451008).

Almost surely, 2^6947634 is an apocalyptic number.

6947634 is an abundant number, since it is smaller than the sum of its proper divisors (7484622).

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

6947634 is a wasteful number, since it uses less digits than its factorization.

6947634 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 470.

The product of its digits is 108864, while the sum is 39.

The square root of 6947634 is about 2635.8364896177. The cubic root of 6947634 is about 190.8149116589.

The spelling of 6947634 in words is "six million, nine hundred forty-seven thousand, six hundred thirty-four".