8859342 has 16 divisors (see below), whose sum is σ = 17748432. Its totient is φ = 2948160.

The previous prime is 8859307. The next prime is 8859373. The reversal of 8859342 is 2439588.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 8859342.

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 7 ways as a sum of consecutive naturals, for example, 5242 + ... + 6722.

It is an arithmetic number, because the mean of its divisors is an integer number (1109277).

Almost surely, 2^8859342 is an apocalyptic number.

8859342 is an abundant number, since it is smaller than the sum of its proper divisors (8889090).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8859342 is a wasteful number, since it uses less digits than its factorization.

8859342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2483.

The product of its digits is 69120, while the sum is 39.

The square root of 8859342 is about 2976.4646814636. The cubic root of 8859342 is about 206.9190563126.

The spelling of 8859342 in words is "eight million, eight hundred fifty-nine thousand, three hundred forty-two".