4845613 has 2 divisors, whose sum is σ = 4845614. Its totient is φ = 4845612.

The previous prime is 4845601. The next prime is 4845647. The reversal of 4845613 is 3165484.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3674889 + 1170724 = 1917^2 + 1082^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4845613 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4845683) 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 as a sum of consecutive naturals, namely, 2422806 + 2422807.

It is an arithmetic number, because the mean of its divisors is an integer number (2422807).

Almost surely, 2^4845613 is an apocalyptic number.

It is an amenable number.

4845613 is a deficient number, since it is larger than the sum of its proper divisors (1).

4845613 is an equidigital number, since it uses as much as digits as its factorization.

4845613 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 11520, while the sum is 31.

The square root of 4845613 is about 2201.2753121770. The cubic root of 4845613 is about 169.2191757315.

The spelling of 4845613 in words is "four million, eight hundred forty-five thousand, six hundred thirteen".