8272292 has 12 divisors (see below), whose sum is σ = 16544640. Its totient is φ = 3545256.

The previous prime is 8272273. The next prime is 8272301. The reversal of 8272292 is 2922728.

8272292 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

8272292 is an admirable 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, 147692 + ... + 147747.

It is an arithmetic number, because the mean of its divisors is an integer number (1378720).

Almost surely, 2^8272292 is an apocalyptic number.

It is an amenable number.

8272292 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.

8272292 is a wasteful number, since it uses less digits than its factorization.

8272292 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 295450 (or 295448 counting only the distinct ones).

The product of its digits is 8064, while the sum is 32.

The square root of 8272292 is about 2876.1592445482. The cubic root of 8272292 is about 202.2438319476.

The spelling of 8272292 in words is "eight million, two hundred seventy-two thousand, two hundred ninety-two".