676313 has 4 divisors (see below), whose sum is σ = 737808. Its totient is φ = 614820.

The previous prime is 676297. The next prime is 676337. The reversal of 676313 is 313676.

676313 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 676313 - 2⁴ = 676297 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (676363) 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, 30731 + ... + 30752.

It is an arithmetic number, because the mean of its divisors is an integer number (184452).

2⁶⁷⁶³¹³ is an apocalyptic number.

It is an amenable number.

676313 is a deficient number, since it is larger than the sum of its proper divisors (61495).

676313 is a wasteful number, since it uses less digits than its factorization.

676313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61494.

The product of its digits is 2268, while the sum is 26.

The square root of 676313 is about 822.3825144056. The cubic root of 676313 is about 87.7773728669. Note that the first 3 decimals are identical.

Adding to 676313 its reverse (313676), we get a palindrome (989989).

It can be divided in two parts, 6763 and 13, that added together give a palindrome (6776).

The spelling of 676313 in words is "six hundred seventy-six thousand, three hundred thirteen".