8030616397 has 2 divisors, whose sum is σ = 8030616398. Its totient is φ = 8030616396.

The previous prime is 8030616343. The next prime is 8030616409. The reversal of 8030616397 is 7936160308.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7860418281 + 170198116 = 88659^2 + 13046^2 .

It is a cyclic number.

It is not a de Polignac number, because 8030616397 - 2²⁷ = 7896398669 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8030616337) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4015308198 + 4015308199.

It is an arithmetic number, because the mean of its divisors is an integer number (4015308199).

Almost surely, 2^8030616397 is an apocalyptic number.

It is an amenable number.

8030616397 is a deficient number, since it is larger than the sum of its proper divisors (1).

8030616397 is an equidigital number, since it uses as much as digits as its factorization.

8030616397 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 163296, while the sum is 43.

The square root of 8030616397 is about 89613.7065241696. The cubic root of 8030616397 is about 2002.5481185838.

The spelling of 8030616397 in words is "eight billion, thirty million, six hundred sixteen thousand, three hundred ninety-seven".