676323 has 16 divisors (see below), whose sum is σ = 1030560. Its totient is φ = 438048.

The previous prime is 676297. The next prime is 676337. The reversal of 676323 is 323676.

676323 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 676323 - 2⁶ = 676259 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an alternating number because its digits alternate between even and odd.

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 15 ways as a sum of consecutive naturals, for example, 661 + ... + 1337.

It is an arithmetic number, because the mean of its divisors is an integer number (64410).

2⁶⁷⁶³²³ is an apocalyptic number.

676323 is a deficient number, since it is larger than the sum of its proper divisors (354237).

676323 is a wasteful number, since it uses less digits than its factorization.

676323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 723 (or 717 counting only the distinct ones).

The product of its digits is 4536, while the sum is 27.

The square root of 676323 is about 822.3885942789. The cubic root of 676323 is about 87.7778054918. Note that the first 3 decimals are identical.

Adding to 676323 its reverse (323676), we get a palindrome (999999).

It can be divided in two parts, 6763 and 23, that added together give a triangular number (6786 = T₁₁₆).

The spelling of 676323 in words is "six hundred seventy-six thousand, three hundred twenty-three".