8958342 has 8 divisors (see below), whose sum is σ = 17916696. Its totient is φ = 2986112.

The previous prime is 8958331. The next prime is 8958343. The reversal of 8958342 is 2438598.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

8958342 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 8958342.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8958343) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 746523 + ... + 746534.

It is an arithmetic number, because the mean of its divisors is an integer number (2239587).

Almost surely, 2^8958342 is an apocalyptic number.

8958342 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.

8958342 is a wasteful number, since it uses less digits than its factorization.

8958342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1493062.

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

The square root of 8958342 is about 2993.0489471440. The cubic root of 8958342 is about 207.6869520409.

The spelling of 8958342 in words is "eight million, nine hundred fifty-eight thousand, three hundred forty-two".