266033622 has 8 divisors (see below), whose sum is σ = 532067256. Its totient is φ = 88677872.

The previous prime is 266033591. The next prime is 266033623. The reversal of 266033622 is 226330662.

266033622 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

266033622 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 266033622.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (266033623) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22169463 + ... + 22169474.

It is an arithmetic number, because the mean of its divisors is an integer number (66508407).

Almost surely, 2^266033622 is an apocalyptic number.

266033622 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

266033622 is a wasteful number, since it uses less digits than its factorization.

266033622 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44338942.

The product of its (nonzero) digits is 15552, while the sum is 30.

The square root of 266033622 is about 16310.5371462745. The cubic root of 266033622 is about 643.1498545796.

The spelling of 266033622 in words is "two hundred sixty-six million, thirty-three thousand, six hundred twenty-two".