1833838342 has 8 divisors (see below), whose sum is σ = 3143722896. Its totient is φ = 785930712.

The previous prime is 1833838337. The next prime is 1833838351. The reversal of 1833838342 is 2438383381.

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 polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 65494213 + ... + 65494240.

It is an arithmetic number, because the mean of its divisors is an integer number (392965362).

Almost surely, 2^1833838342 is an apocalyptic number.

1833838342 is a deficient number, since it is larger than the sum of its proper divisors (1309884554).

1833838342 is a wasteful number, since it uses less digits than its factorization.

1833838342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130988462.

The product of its digits is 331776, while the sum is 43.

The square root of 1833838342 is about 42823.3387535349. The cubic root of 1833838342 is about 1224.0157785391.

The spelling of 1833838342 in words is "one billion, eight hundred thirty-three million, eight hundred thirty-eight thousand, three hundred forty-two".