4320032317 has 2 divisors, whose sum is σ = 4320032318. Its totient is φ = 4320032316.

The previous prime is 4320032243. The next prime is 4320032341. The reversal of 4320032317 is 7132300234.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2454310681 + 1865721636 = 49541^2 + 43194^2 .

It is a cyclic number.

It is not a de Polignac number, because 4320032317 - 2¹⁵ = 4319999549 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4320032291 and 4320032300.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4320033317) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2160016158 + 2160016159.

It is an arithmetic number, because the mean of its divisors is an integer number (2160016159).

Almost surely, 2^4320032317 is an apocalyptic number.

It is an amenable number.

4320032317 is a deficient number, since it is larger than the sum of its proper divisors (1).

4320032317 is an equidigital number, since it uses as much as digits as its factorization.

4320032317 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3024, while the sum is 25.

The square root of 4320032317 is about 65726.9527439086. The cubic root of 4320032317 is about 1628.6546311428.

The spelling of 4320032317 in words is "four billion, three hundred twenty million, thirty-two thousand, three hundred seventeen".