8266633 has 2 divisors, whose sum is σ = 8266634. Its totient is φ = 8266632.

The previous prime is 8266613. The next prime is 8266663. The reversal of 8266633 is 3366628.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 8225424 + 41209 = 2868^2 + 203^2 .

It is a cyclic number.

It is not a de Polignac number, because 8266633 - 2¹³ = 8258441 is a prime.

It is not a weakly prime, because it can be changed into another prime (8266613) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4133316 + 4133317.

It is an arithmetic number, because the mean of its divisors is an integer number (4133317).

Almost surely, 2^8266633 is an apocalyptic number.

It is an amenable number.

8266633 is a deficient number, since it is larger than the sum of its proper divisors (1).

8266633 is an equidigital number, since it uses as much as digits as its factorization.

8266633 is an evil number, because the sum of its binary digits is even.

The product of its digits is 31104, while the sum is 34.

The square root of 8266633 is about 2875.1752990035. The cubic root of 8266633 is about 202.1977037031.

The spelling of 8266633 in words is "eight million, two hundred sixty-six thousand, six hundred thirty-three".