676716 has 12 divisors (see below), whose sum is σ = 1579032. Its totient is φ = 225568.

The previous prime is 676703. The next prime is 676717. The reversal of 676716 is 617676.

676716 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (12).

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors.

It is a plaindrome in base 14.

It is not an unprimeable number, because it can be changed into a prime (676717) 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, 28185 + ... + 28208.

It is an arithmetic number, because the mean of its divisors is an integer number (131586).

2⁶⁷⁶⁷¹⁶ is an apocalyptic number.

It is an amenable number.

676716 is an abundant number, since it is smaller than the sum of its proper divisors (902316).

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

676716 is a wasteful number, since it uses less digits than its factorization.

676716 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56400 (or 56398 counting only the distinct ones).

The product of its digits is 10584, while the sum is 33.

The square root of 676716 is about 822.6274977169. The cubic root of 676716 is about 87.7948042719.

The spelling of 676716 in words is "six hundred seventy-six thousand, seven hundred sixteen".