8727266 has 4 divisors (see below), whose sum is σ = 13090902. Its totient is φ = 4363632.

The previous prime is 8727263. The next prime is 8727269. The reversal of 8727266 is 6627278.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (8727263) and next prime (8727269).

It can be written as a sum of positive squares in only one way, i.e., 8579041 + 148225 = 2929^2 + 385^2 .

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (8727263) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2181815 + ... + 2181818.

Almost surely, 2^8727266 is an apocalyptic number.

8727266 is a deficient number, since it is larger than the sum of its proper divisors (4363636).

8727266 is a wasteful number, since it uses less digits than its factorization.

8727266 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4363635.

The product of its digits is 56448, while the sum is 38.

The square root of 8727266 is about 2954.1946449075. The cubic root of 8727266 is about 205.8856467788.

The spelling of 8727266 in words is "eight million, seven hundred twenty-seven thousand, two hundred sixty-six".