2073630617 has 2 divisors, whose sum is σ = 2073630618. Its totient is φ = 2073630616.

The previous prime is 2073630541. The next prime is 2073630649. The reversal of 2073630617 is 7160363702.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2041322761 + 32307856 = 45181^2 + 5684^2 .

It is a cyclic number.

It is not a de Polignac number, because 2073630617 - 2²⁰ = 2072582041 is a prime.

It is not a weakly prime, because it can be changed into another prime (2073630677) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1036815308 + 1036815309.

It is an arithmetic number, because the mean of its divisors is an integer number (1036815309).

Almost surely, 2^2073630617 is an apocalyptic number.

It is an amenable number.

2073630617 is a deficient number, since it is larger than the sum of its proper divisors (1).

2073630617 is an equidigital number, since it uses as much as digits as its factorization.

2073630617 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 31752, while the sum is 35.

The square root of 2073630617 is about 45537.1344838474. The cubic root of 2073630617 is about 1275.1965591104.

The spelling of 2073630617 in words is "two billion, seventy-three million, six hundred thirty thousand, six hundred seventeen".