834201 has 12 divisors (see below), whose sum is σ = 1226160. Its totient is φ = 546360.

The previous prime is 834199. The next prime is 834221. The reversal of 834201 is 102438.

It is a happy number.

It is not a de Polignac number, because 834201 - 2¹ = 834199 is a prime.

It is a nialpdrome in base 16.

It is not an unprimeable number, because it can be changed into a prime (834221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 255 + ... + 1316.

It is an arithmetic number, because the mean of its divisors is an integer number (102180).

2⁸³⁴²⁰¹ is an apocalyptic number.

It is an amenable number.

834201 is a deficient number, since it is larger than the sum of its proper divisors (391959).

834201 is a wasteful number, since it uses less digits than its factorization.

834201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1636 (or 1633 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

The square root of 834201 is about 913.3460461402. The cubic root of 834201 is about 94.1362517832.

Adding to 834201 its reverse (102438), we get a palindrome (936639).

It can be divided in two parts, 834 and 201, that added together give a triangular number (1035 = T₄₅).

The spelling of 834201 in words is "eight hundred thirty-four thousand, two hundred one".