8289272 has 16 divisors (see below), whose sum is σ = 15697800. Its totient is φ = 4103200.

The previous prime is 8289271. The next prime is 8289277. The reversal of 8289272 is 2729828.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8289271) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4322 + ... + 5937.

Almost surely, 2^8289272 is an apocalyptic number.

It is an amenable number.

8289272 is a deficient number, since it is larger than the sum of its proper divisors (7408528).

8289272 is a wasteful number, since it uses less digits than its factorization.

8289272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10366 (or 10362 counting only the distinct ones).

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

The square root of 8289272 is about 2879.1095845765. The cubic root of 8289272 is about 202.3821149970.

The spelling of 8289272 in words is "eight million, two hundred eighty-nine thousand, two hundred seventy-two".