999996342 has 8 divisors (see below), whose sum is σ = 1999992696. Its totient is φ = 333332112.

The previous prime is 999996341. The next prime is 999996359. The reversal of 999996342 is 243699999.

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

999996342 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (999996341) 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, 83333023 + ... + 83333034.

It is an arithmetic number, because the mean of its divisors is an integer number (249999087).

Almost surely, 2^999996342 is an apocalyptic number.

999996342 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.

999996342 is a wasteful number, since it uses less digits than its factorization.

999996342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 166666062.

The product of its digits is 8503056, while the sum is 60.

The square root of 999996342 is about 31622.7187635725. The cubic root of 999996342 is about 999.9987806652.

The spelling of 999996342 in words is "nine hundred ninety-nine million, nine hundred ninety-six thousand, three hundred forty-two".