3046844813 has 2 divisors, whose sum is σ = 3046844814. Its totient is φ = 3046844812.

The previous prime is 3046844803. The next prime is 3046844869. The reversal of 3046844813 is 3184486403.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2756040004 + 290804809 = 52498^2 + 17053^2 .

It is a cyclic number.

It is not a de Polignac number, because 3046844813 - 2²² = 3042650509 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3046844803) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1523422406 + 1523422407.

It is an arithmetic number, because the mean of its divisors is an integer number (1523422407).

Almost surely, 2^3046844813 is an apocalyptic number.

It is an amenable number.

3046844813 is a deficient number, since it is larger than the sum of its proper divisors (1).

3046844813 is an equidigital number, since it uses as much as digits as its factorization.

3046844813 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 221184, while the sum is 41.

The square root of 3046844813 is about 55198.2319734971. The cubic root of 3046844813 is about 1449.7177116743.

The spelling of 3046844813 in words is "three billion, forty-six million, eight hundred forty-four thousand, eight hundred thirteen".