342141689 has 8 divisors (see below), whose sum is σ = 346906560. Its totient is φ = 337410000.

The previous prime is 342141673. The next prime is 342141691. The reversal of 342141689 is 986141243.

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

It is a cyclic number.

It is not a de Polignac number, because 342141689 - 2⁴ = 342141673 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (342141089) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12839 + ... + 29139.

It is an arithmetic number, because the mean of its divisors is an integer number (43363320).

Almost surely, 2^342141689 is an apocalyptic number.

It is an amenable number.

342141689 is a deficient number, since it is larger than the sum of its proper divisors (4764871).

342141689 is a wasteful number, since it uses less digits than its factorization.

342141689 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16591.

The product of its digits is 41472, while the sum is 38.

The square root of 342141689 is about 18497.0724440383. The cubic root of 342141689 is about 699.4156272567.

The spelling of 342141689 in words is "three hundred forty-two million, one hundred forty-one thousand, six hundred eighty-nine".