8327242 has 32 divisors (see below), whose sum is σ = 16257024. Its totient is φ = 3102000.

The previous prime is 8327239. The next prime is 8327243. The reversal of 8327242 is 2427238.

It is a self number, because there is not a number n which added to its sum of digits gives 8327242.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8327243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2367 + ... + 4717.

It is an arithmetic number, because the mean of its divisors is an integer number (508032).

Almost surely, 2^8327242 is an apocalyptic number.

8327242 is a deficient number, since it is larger than the sum of its proper divisors (7929782).

8327242 is a wasteful number, since it uses less digits than its factorization.

8327242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2394.

The product of its digits is 5376, while the sum is 28.

The square root of 8327242 is about 2885.6961031959. The cubic root of 8327242 is about 202.6906561852.

The spelling of 8327242 in words is "eight million, three hundred twenty-seven thousand, two hundred forty-two".