6977608 has 32 divisors (see below), whose sum is σ = 14664960. Its totient is φ = 3084480.

The previous prime is 6977587. The next prime is 6977611. The reversal of 6977608 is 8067796.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2185 + ... + 4327.

It is an arithmetic number, because the mean of its divisors is an integer number (458280).

Almost surely, 2^6977608 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 6977608, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7332480).

6977608 is an abundant number, since it is smaller than the sum of its proper divisors (7687352).

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

6977608 is a wasteful number, since it uses less digits than its factorization.

6977608 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2197 (or 2193 counting only the distinct ones).

The product of its (nonzero) digits is 127008, while the sum is 43.

The square root of 6977608 is about 2641.5162312581. The cubic root of 6977608 is about 191.0889272770.

It can be divided in two parts, 69 and 77608, that added together give a palindrome (77677).

The spelling of 6977608 in words is "six million, nine hundred seventy-seven thousand, six hundred eight".