8768347901 has 2 divisors, whose sum is σ = 8768347902. Its totient is φ = 8768347900.

The previous prime is 8768347897. The next prime is 8768347909. The reversal of 8768347901 is 1097438678.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5147919001 + 3620428900 = 71749^2 + 60170^2 .

It is a cyclic number.

It is not a de Polignac number, because 8768347901 - 2² = 8768347897 is a prime.

It is a super-2 number, since 2×8768347901² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8768347909) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4384173950 + 4384173951.

It is an arithmetic number, because the mean of its divisors is an integer number (4384173951).

Almost surely, 2^8768347901 is an apocalyptic number.

It is an amenable number.

8768347901 is a deficient number, since it is larger than the sum of its proper divisors (1).

8768347901 is an equidigital number, since it uses as much as digits as its factorization.

8768347901 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2032128, while the sum is 53.

The square root of 8768347901 is about 93639.4569666014. The cubic root of 8768347901 is about 2062.0819669018.

The spelling of 8768347901 in words is "eight billion, seven hundred sixty-eight million, three hundred forty-seven thousand, nine hundred one".