8768273137 has 8 divisors (see below), whose sum is σ = 9498632360. Its totient is φ = 8093788560.

The previous prime is 8768273123. The next prime is 8768273149. The reversal of 8768273137 is 7313728678.

It can be written as a sum of positive squares in 4 ways, for example, as 4357188081 + 4411085056 = 66009^2 + 66416^2 .

It is not a de Polignac number, because 8768273137 - 2¹⁹ = 8767748849 is a prime.

It is a super-2 number, since 2×8768273137² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8762273137) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1993314 + ... + 1997707.

It is an arithmetic number, because the mean of its divisors is an integer number (1187329045).

Almost surely, 2^8768273137 is an apocalyptic number.

It is an amenable number.

8768273137 is a deficient number, since it is larger than the sum of its proper divisors (730359223).

8768273137 is an equidigital number, since it uses as much as digits as its factorization.

8768273137 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3991060 (or 3991034 counting only the distinct ones).

The product of its digits is 2370816, while the sum is 52.

The square root of 8768273137 is about 93639.0577536959. The cubic root of 8768273137 is about 2062.0761060510.

The spelling of 8768273137 in words is "eight billion, seven hundred sixty-eight million, two hundred seventy-three thousand, one hundred thirty-seven".