6677676 has 18 divisors (see below), whose sum is σ = 16879772. Its totient is φ = 2225880.

The previous prime is 6677663. The next prime is 6677677. The reversal of 6677676 is 6767766.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (18).

It is not an unprimeable number, because it can be changed into a prime (6677677) 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, 92710 + ... + 92781.

Almost surely, 2^6677676 is an apocalyptic number.

It is an amenable number.

6677676 is an abundant number, since it is smaller than the sum of its proper divisors (10202096).

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

6677676 is a wasteful number, since it uses less digits than its factorization.

6677676 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 185501 (or 185496 counting only the distinct ones).

The product of its digits is 444528, while the sum is 45.

The square root of 6677676 is about 2584.1199662554. The cubic root of 6677676 is about 188.3107505923.

The spelling of 6677676 in words is "six million, six hundred seventy-seven thousand, six hundred seventy-six".