676860 has 48 divisors (see below), whose sum is σ = 1965600. Its totient is φ = 173824.

The previous prime is 676859. The next prime is 676861. The reversal of 676860 is 68676.

It is an interprime number because it is at equal distance from previous prime (676859) and next prime (676861).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (676861) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1546 + ... + 1934.

It is an arithmetic number, because the mean of its divisors is an integer number (40950).

2⁶⁷⁶⁸⁶⁰ is an apocalyptic number.

676860 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 676860, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (982800).

676860 is an abundant number, since it is smaller than the sum of its proper divisors (1288740).

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

676860 is a wasteful number, since it uses less digits than its factorization.

676860 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 430 (or 428 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 33.

The square root of 676860 is about 822.7150174878. The cubic root of 676860 is about 87.8010311850.

The spelling of 676860 in words is "six hundred seventy-six thousand, eight hundred sixty".