832130 has 32 divisors (see below), whose sum is σ = 1666224. Its totient is φ = 297216.

The previous prime is 832129. The next prime is 832141. The reversal of 832130 is 31238.

It can be written as a sum of positive squares in 8 ways, for example, as 579121 + 253009 = 761^2 + 503^2 .

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 832099 and 832108.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4724 + ... + 4896.

2⁸³²¹³⁰ is an apocalyptic number.

832130 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

832130 is a wasteful number, since it uses less digits than its factorization.

832130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 230.

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 832130 is about 912.2115982600. The cubic root of 832130 is about 94.0582858676.

Adding to 832130 its reverse (31238), we get a palindrome (863368).

The spelling of 832130 in words is "eight hundred thirty-two thousand, one hundred thirty".