6978796 has 18 divisors (see below), whose sum is σ = 13425020. Its totient is φ = 3171960.

The previous prime is 6978793. The next prime is 6978809.

6978796 is nontrivially palindromic in base 10.

It is not an unprimeable number, because it can be changed into a prime (6978793) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6726 + ... + 7693.

Almost surely, 2^6978796 is an apocalyptic number.

It is an amenable number.

6978796 is a deficient number, since it is larger than the sum of its proper divisors (6446224).

6978796 is a wasteful number, since it uses less digits than its factorization.

6978796 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14445 (or 14432 counting only the distinct ones).

The product of its digits is 1143072, while the sum is 52.

The square root of 6978796 is about 2641.7410925373. The cubic root of 6978796 is about 191.0997715264.

The spelling of 6978796 in words is "six million, nine hundred seventy-eight thousand, seven hundred ninety-six".