676344 has 16 divisors (see below), whose sum is σ = 1690920. Its totient is φ = 225440.

The previous prime is 676339. The next prime is 676349. The reversal of 676344 is 443676.

676344 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (676339) and next prime (676349).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (676349) by changing a digit.

676344 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14067 + ... + 14114.

2⁶⁷⁶³⁴⁴ is an apocalyptic number.

It is an amenable number.

676344 is an abundant number, since it is smaller than the sum of its proper divisors (1014576).

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

676344 is a wasteful number, since it uses less digits than its factorization.

676344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28190 (or 28186 counting only the distinct ones).

The product of its digits is 12096, while the sum is 30.

The square root of 676344 is about 822.4013618666. The cubic root of 676344 is about 87.7787139900.

The spelling of 676344 in words is "six hundred seventy-six thousand, three hundred forty-four".