834338342 has 8 divisors (see below), whose sum is σ = 1325125656. Its totient is φ = 392629792.

The previous prime is 834338341. The next prime is 834338369. The reversal of 834338342 is 243833438.

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

It is a super-2 number, since 2×834338342² = 1392240937862617928, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 834338296 and 834338305.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (834338341) 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, 12269648 + ... + 12269715.

It is an arithmetic number, because the mean of its divisors is an integer number (165640707).

Almost surely, 2^834338342 is an apocalyptic number.

834338342 is a deficient number, since it is larger than the sum of its proper divisors (490787314).

834338342 is a wasteful number, since it uses less digits than its factorization.

834338342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24539382.

The product of its digits is 165888, while the sum is 38.

The square root of 834338342 is about 28884.9154750364. The cubic root of 834338342 is about 941.4141766509.

The spelling of 834338342 in words is "eight hundred thirty-four million, three hundred thirty-eight thousand, three hundred forty-two".