676841 has 8 divisors (see below), whose sum is σ = 758784. Its totient is φ = 598320.

The previous prime is 676829. The next prime is 676859. The reversal of 676841 is 148676.

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

It is a cyclic number.

It is not a de Polignac number, because 676841 - 2¹⁰ = 675817 is a prime.

It is a super-2 number, since 2×676841² = 916227478562, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 676798 and 676807.

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

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 425 + ... + 1238.

It is an arithmetic number, because the mean of its divisors is an integer number (94848).

2⁶⁷⁶⁸⁴¹ is an apocalyptic number.

It is an amenable number.

676841 is a deficient number, since it is larger than the sum of its proper divisors (81943).

676841 is a wasteful number, since it uses less digits than its factorization.

676841 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1711.

The product of its digits is 8064, while the sum is 32.

The square root of 676841 is about 822.7034702735. The cubic root of 676841 is about 87.8002096290.

It can be divided in two parts, 676 and 841, that multiplied together give a square (568516 = 754²).

The spelling of 676841 in words is "six hundred seventy-six thousand, eight hundred forty-one".