677116 has 18 divisors (see below), whose sum is σ = 1303400. Its totient is φ = 307560.

The previous prime is 677113. The next prime is 677119. The reversal of 677116 is 611776.

It is an interprime number because it is at equal distance from previous prime (677113) and next prime (677119).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (677111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 216 + ... + 1183.

2⁶⁷⁷¹¹⁶ is an apocalyptic number.

It is an amenable number.

677116 is a deficient number, since it is larger than the sum of its proper divisors (626284).

677116 is a wasteful number, since it uses less digits than its factorization.

677116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1425 (or 1412 counting only the distinct ones).

The product of its digits is 1764, while the sum is 28.

The square root of 677116 is about 822.8705852077. The cubic root of 677116 is about 87.8120990724.

The spelling of 677116 in words is "six hundred seventy-seven thousand, one hundred sixteen".