340184342 has 8 divisors (see below), whose sum is σ = 510434256. Its totient is φ = 170039592.

The previous prime is 340184333. The next prime is 340184437. The reversal of 340184342 is 243481043.

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

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 3 ways as a sum of consecutive naturals, for example, 17633 + ... + 31484.

It is an arithmetic number, because the mean of its divisors is an integer number (63804282).

Almost surely, 2^340184342 is an apocalyptic number.

340184342 is a deficient number, since it is larger than the sum of its proper divisors (170249914).

340184342 is a wasteful number, since it uses less digits than its factorization.

340184342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52582.

The product of its (nonzero) digits is 9216, while the sum is 29.

The square root of 340184342 is about 18444.0869115280. The cubic root of 340184342 is about 698.0793212045.

The spelling of 340184342 in words is "three hundred forty million, one hundred eighty-four thousand, three hundred forty-two".