8372266 has 16 divisors (see below), whose sum is σ = 14391360. Its totient is φ = 3578400.

The previous prime is 8372261. The next prime is 8372291. The reversal of 8372266 is 6622738.

It is not an unprimeable number, because it can be changed into a prime (8372261) 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, 7441 + ... + 8491.

It is an arithmetic number, because the mean of its divisors is an integer number (899460).

Almost surely, 2^8372266 is an apocalyptic number.

8372266 is a deficient number, since it is larger than the sum of its proper divisors (6019094).

8372266 is a wasteful number, since it uses less digits than its factorization.

8372266 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1629.

The product of its digits is 24192, while the sum is 34.

The square root of 8372266 is about 2893.4868238857. The cubic root of 8372266 is about 203.0553045625.

The spelling of 8372266 in words is "eight million, three hundred seventy-two thousand, two hundred sixty-six".