4913617 has 2 divisors, whose sum is σ = 4913618. Its totient is φ = 4913616.

The previous prime is 4913603. The next prime is 4913621. The reversal of 4913617 is 7163194.

It is a happy number.

4913617 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3530641 + 1382976 = 1879^2 + 1176^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4913617 is a prime.

It is not a weakly prime, because it can be changed into another prime (4913627) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2456808 + 2456809.

It is an arithmetic number, because the mean of its divisors is an integer number (2456809).

Almost surely, 2^4913617 is an apocalyptic number.

It is an amenable number.

4913617 is a deficient number, since it is larger than the sum of its proper divisors (1).

4913617 is an equidigital number, since it uses as much as digits as its factorization.

4913617 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4536, while the sum is 31.

The square root of 4913617 is about 2216.6679949871. The cubic root of 4913617 is about 170.0071161958.

The spelling of 4913617 in words is "four million, nine hundred thirteen thousand, six hundred seventeen".