4871617 has 2 divisors, whose sum is σ = 4871618. Its totient is φ = 4871616.

The previous prime is 4871609. The next prime is 4871641. The reversal of 4871617 is 7161784.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4769856 + 101761 = 2184^2 + 319^2 .

It is a cyclic number.

It is not a de Polignac number, because 4871617 - 2³ = 4871609 is a prime.

It is not a weakly prime, because it can be changed into another prime (4871687) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2435808 + 2435809.

It is an arithmetic number, because the mean of its divisors is an integer number (2435809).

Almost surely, 2^4871617 is an apocalyptic number.

It is an amenable number.

4871617 is a deficient number, since it is larger than the sum of its proper divisors (1).

4871617 is an equidigital number, since it uses as much as digits as its factorization.

4871617 is an evil number, because the sum of its binary digits is even.

The product of its digits is 9408, while the sum is 34.

The square root of 4871617 is about 2207.1739849862. The cubic root of 4871617 is about 169.5213409606.

The spelling of 4871617 in words is "four million, eight hundred seventy-one thousand, six hundred seventeen".