834022 has 16 divisors (see below), whose sum is σ = 1465632. Its totient is φ = 348480.

The previous prime is 834013. The next prime is 834023. The reversal of 834022 is 220438.

It is a happy number.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (834023) by changing a digit.

834022 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 7 ways as a sum of consecutive naturals, for example, 153 + ... + 1300.

It is an arithmetic number, because the mean of its divisors is an integer number (91602).

2⁸³⁴⁰²² is an apocalyptic number.

834022 is a gapful number since it is divisible by the number (82) formed by its first and last digit.

834022 is a deficient number, since it is larger than the sum of its proper divisors (631610).

834022 is a wasteful number, since it uses less digits than its factorization.

834022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1503.

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 834022 is about 913.2480495462. The cubic root of 834022 is about 94.1295181564.

The spelling of 834022 in words is "eight hundred thirty-four thousand, twenty-two".