272289008 has 20 divisors (see below), whose sum is σ = 527984808. Its totient is φ = 136034880.

The previous prime is 272288993. The next prime is 272289011. The reversal of 272289008 is 800982272.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15935 + ... + 28257.

Almost surely, 2^272289008 is an apocalyptic number.

It is an amenable number.

272289008 is a deficient number, since it is larger than the sum of its proper divisors (255695800).

272289008 is a wasteful number, since it uses less digits than its factorization.

272289008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13712 (or 13706 counting only the distinct ones).

The product of its (nonzero) digits is 32256, while the sum is 38.

The square root of 272289008 is about 16501.1820182677. The cubic root of 272289008 is about 648.1517578822.

The spelling of 272289008 in words is "two hundred seventy-two million, two hundred eighty-nine thousand, eight".