346116142 has 8 divisors (see below), whose sum is σ = 525429576. Its totient is φ = 170972952.

The previous prime is 346116119. The next prime is 346116149. The reversal of 346116142 is 241611643.

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

It is a self number, because there is not a number n which added to its sum of digits gives 346116142.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (346116149) 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 3 ways as a sum of consecutive naturals, for example, 1042353 + ... + 1042684.

It is an arithmetic number, because the mean of its divisors is an integer number (65678697).

Almost surely, 2^346116142 is an apocalyptic number.

346116142 is a deficient number, since it is larger than the sum of its proper divisors (179313434).

346116142 is a wasteful number, since it uses less digits than its factorization.

346116142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2085122.

The product of its digits is 3456, while the sum is 28.

The square root of 346116142 is about 18604.1968920994. The cubic root of 346116142 is about 702.1134371870.

Adding to 346116142 its reverse (241611643), we get a palindrome (587727785).

The spelling of 346116142 in words is "three hundred forty-six million, one hundred sixteen thousand, one hundred forty-two".