2030617 has 2 divisors, whose sum is σ = 2030618. Its totient is φ = 2030616.

The previous prime is 2030591. The next prime is 2030627. The reversal of 2030617 is 7160302.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1218816 + 811801 = 1104^2 + 901^2 .

It is a cyclic number.

It is not a de Polignac number, because 2030617 - 2⁷ = 2030489 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2030594 and 2030603.

It is not a weakly prime, because it can be changed into another prime (2030627) 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, 1015308 + 1015309.

It is an arithmetic number, because the mean of its divisors is an integer number (1015309).

2^2030617 is an apocalyptic number.

It is an amenable number.

2030617 is a deficient number, since it is larger than the sum of its proper divisors (1).

2030617 is an equidigital number, since it uses as much as digits as its factorization.

2030617 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 252, while the sum is 19.

The square root of 2030617 is about 1424.9971929797. The cubic root of 2030617 is about 126.6317686256.

Adding to 2030617 its reverse (7160302), we get a palindrome (9190919).

The spelling of 2030617 in words is "two million, thirty thousand, six hundred seventeen".