8726273 has 2 divisors, whose sum is σ = 8726274. Its totient is φ = 8726272.

The previous prime is 8726257. The next prime is 8726323. The reversal of 8726273 is 3726278.

8726273 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5726449 + 2999824 = 2393^2 + 1732^2 .

It is a cyclic number.

It is not a de Polignac number, because 8726273 - 2⁴ = 8726257 is a prime.

It is a super-2 number, since 2×8726273² = 152295680941058, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (8726203) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4363136 + 4363137.

It is an arithmetic number, because the mean of its divisors is an integer number (4363137).

Almost surely, 2^8726273 is an apocalyptic number.

It is an amenable number.

8726273 is a deficient number, since it is larger than the sum of its proper divisors (1).

8726273 is an equidigital number, since it uses as much as digits as its factorization.

8726273 is an evil number, because the sum of its binary digits is even.

The product of its digits is 28224, while the sum is 35.

The square root of 8726273 is about 2954.0265740172. The cubic root of 8726273 is about 205.8778378346.

The spelling of 8726273 in words is "eight million, seven hundred twenty-six thousand, two hundred seventy-three".