676823683 has 8 divisors (see below), whose sum is σ = 682734096. Its totient is φ = 670924800.

The previous prime is 676823639. The next prime is 676823699. The reversal of 676823683 is 386328676.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-676823683 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (676823603) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 148803 + ... + 153283.

It is an arithmetic number, because the mean of its divisors is an integer number (85341762).

Almost surely, 2^676823683 is an apocalyptic number.

676823683 is a deficient number, since it is larger than the sum of its proper divisors (5910413).

676823683 is a wasteful number, since it uses less digits than its factorization.

676823683 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5765.

The product of its digits is 1741824, while the sum is 49.

The square root of 676823683 is about 26015.8352354869. The cubic root of 676823683 is about 877.9946083213.

The spelling of 676823683 in words is "six hundred seventy-six million, eight hundred twenty-three thousand, six hundred eighty-three".