266803468 has 6 divisors (see below), whose sum is σ = 466906076. Its totient is φ = 133401732.

The previous prime is 266803429. The next prime is 266803469. The reversal of 266803468 is 864308662.

It is not an unprimeable number, because it can be changed into a prime (266803469) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 33350430 + ... + 33350437.

Almost surely, 2^266803468 is an apocalyptic number.

It is an amenable number.

266803468 is a deficient number, since it is larger than the sum of its proper divisors (200102608).

266803468 is a wasteful number, since it uses less digits than its factorization.

266803468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66700871 (or 66700869 counting only the distinct ones).

The product of its (nonzero) digits is 331776, while the sum is 43.

The square root of 266803468 is about 16334.1197497753. The cubic root of 266803468 is about 643.7696377834.

The spelling of 266803468 in words is "two hundred sixty-six million, eight hundred three thousand, four hundred sixty-eight".