260832858 has 64 divisors (see below), whose sum is σ = 618710400. Its totient is φ = 72264960.

The previous prime is 260832851. The next prime is 260832877. The reversal of 260832858 is 858238062.

It is not an unprimeable number, because it can be changed into a prime (260832851) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 92128 + ... + 94916.

It is an arithmetic number, because the mean of its divisors is an integer number (9667350).

Almost surely, 2^260832858 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 260832858, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (309355200).

260832858 is an abundant number, since it is smaller than the sum of its proper divisors (357877542).

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

260832858 is a wasteful number, since it uses less digits than its factorization.

260832858 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2927.

The product of its (nonzero) digits is 184320, while the sum is 42.

The square root of 260832858 is about 16150.3206779308. The cubic root of 260832858 is about 638.9312060266.

The spelling of 260832858 in words is "two hundred sixty million, eight hundred thirty-two thousand, eight hundred fifty-eight".