4488613 has 2 divisors, whose sum is σ = 4488614. Its totient is φ = 4488612.

The previous prime is 4488607. The next prime is 4488643. The reversal of 4488613 is 3168844.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4397409 + 91204 = 2097^2 + 302^2 .

It is a cyclic number.

It is not a de Polignac number, because 4488613 - 2⁹ = 4488101 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4488643) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2244306 + 2244307.

It is an arithmetic number, because the mean of its divisors is an integer number (2244307).

Almost surely, 2^4488613 is an apocalyptic number.

It is an amenable number.

4488613 is a deficient number, since it is larger than the sum of its proper divisors (1).

4488613 is an equidigital number, since it uses as much as digits as its factorization.

4488613 is an evil number, because the sum of its binary digits is even.

The product of its digits is 18432, while the sum is 34.

The square root of 4488613 is about 2118.6347018776. The cubic root of 4488613 is about 164.9569890953.

The spelling of 4488613 in words is "four million, four hundred eighty-eight thousand, six hundred thirteen".