13842834 has 8 divisors (see below), whose sum is σ = 27685680. Its totient is φ = 4614276.

The previous prime is 13842827. The next prime is 13842853. The reversal of 13842834 is 43824831.

13842834 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

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

13842834 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 13842795 and 13842804.

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, 1153564 + ... + 1153575.

It is an arithmetic number, because the mean of its divisors is an integer number (3460710).

Almost surely, 2^13842834 is an apocalyptic number.

13842834 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13842834 is a wasteful number, since it uses less digits than its factorization.

13842834 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2307144.

The product of its digits is 18432, while the sum is 33.

The square root of 13842834 is about 3720.5959200107. The cubic root of 13842834 is about 240.1089435951.

The spelling of 13842834 in words is "thirteen million, eight hundred forty-two thousand, eight hundred thirty-four".