6846481 has 2 divisors, whose sum is σ = 6846482. Its totient is φ = 6846480.

The previous prime is 6846473. The next prime is 6846509. The reversal of 6846481 is 1846486.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6843456 + 3025 = 2616^2 + 55^2 .

It is a cyclic number.

It is not a de Polignac number, because 6846481 - 2³ = 6846473 is a prime.

It is a super-2 number, since 2×6846481² = 93748604166722, which contains 22 as substring.

It is equal to p₄₆₆₈₄₉ and since 6846481 and 466849 have the same sum of digits, it is a Honaker prime.

It is a self number, because there is not a number n which added to its sum of digits gives 6846481.

It is not a weakly prime, because it can be changed into another prime (6846431) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3423240 + 3423241.

It is an arithmetic number, because the mean of its divisors is an integer number (3423241).

Almost surely, 2^6846481 is an apocalyptic number.

It is an amenable number.

6846481 is a deficient number, since it is larger than the sum of its proper divisors (1).

6846481 is an equidigital number, since it uses as much as digits as its factorization.

6846481 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 36864, while the sum is 37.

The square root of 6846481 is about 2616.5781089048. The cubic root of 6846481 is about 189.8843340327.

The spelling of 6846481 in words is "six million, eight hundred forty-six thousand, four hundred eighty-one".