6956678 has 8 divisors (see below), whose sum is σ = 10538640. Its totient is φ = 3443800.

The previous prime is 6956671. The next prime is 6956683. The reversal of 6956678 is 8766596.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6956671) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17018 + ... + 17421.

It is an arithmetic number, because the mean of its divisors is an integer number (1317330).

Almost surely, 2^6956678 is an apocalyptic number.

6956678 is a deficient number, since it is larger than the sum of its proper divisors (3581962).

6956678 is a wasteful number, since it uses less digits than its factorization.

6956678 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34542.

The product of its digits is 544320, while the sum is 47.

The square root of 6956678 is about 2637.5515160846. The cubic root of 6956678 is about 190.8976727727.

The spelling of 6956678 in words is "six million, nine hundred fifty-six thousand, six hundred seventy-eight".