834422 has 8 divisors (see below), whose sum is σ = 1255872. Its totient is φ = 415800.

The previous prime is 834367. The next prime is 834433. The reversal of 834422 is 224438.

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

It is a nialpdrome in base 16.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 347 + ... + 1337.

It is an arithmetic number, because the mean of its divisors is an integer number (156984).

2⁸³⁴⁴²² is an apocalyptic number.

834422 is a deficient number, since it is larger than the sum of its proper divisors (421450).

834422 is a wasteful number, since it uses less digits than its factorization.

834422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1414.

The product of its digits is 1536, while the sum is 23.

The square root of 834422 is about 913.4670218459. The cubic root of 834422 is about 94.1445640383.

The spelling of 834422 in words is "eight hundred thirty-four thousand, four hundred twenty-two".