834122 has 8 divisors (see below), whose sum is σ = 1324836. Its totient is φ = 392512.

The previous prime is 834107. The next prime is 834131. The reversal of 834122 is 221438.

834122 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 808201 + 25921 = 899^2 + 161^2 .

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

It is an Ulam number.

It is a junction number, because it is equal to n+sod(n) for n = 834094 and 834103.

It is an unprimeable number.

834122 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12233 + ... + 12300.

2⁸³⁴¹²² is an apocalyptic number.

834122 is a deficient number, since it is larger than the sum of its proper divisors (490714).

834122 is a wasteful number, since it uses less digits than its factorization.

834122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24552.

The product of its digits is 384, while the sum is 20.

The square root of 834122 is about 913.3027975431. The cubic root of 834122 is about 94.1332800778.

The spelling of 834122 in words is "eight hundred thirty-four thousand, one hundred twenty-two".