522834 has 16 divisors (see below), whose sum is σ = 1126272. Its totient is φ = 160848.

The previous prime is 522829. The next prime is 522839. The reversal of 522834 is 438225.

It is an interprime number because it is at equal distance from previous prime (522829) and next prime (522839).

It is a nialpdrome in base 14.

It is not an unprimeable number, because it can be changed into a prime (522839) by changing a digit.

522834 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, 3274 + ... + 3429.

It is an arithmetic number, because the mean of its divisors is an integer number (70392).

2⁵²²⁸³⁴ is an apocalyptic number.

522834 is an abundant number, since it is smaller than the sum of its proper divisors (603438).

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

522834 is a wasteful number, since it uses less digits than its factorization.

522834 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6721.

The product of its digits is 1920, while the sum is 24.

The square root of 522834 is about 723.0726104618. The cubic root of 522834 is about 80.5603369514.

The spelling of 522834 in words is "five hundred twenty-two thousand, eight hundred thirty-four".