705882 has 16 divisors (see below), whose sum is σ = 1432512. Its totient is φ = 231840.

The previous prime is 705871. The next prime is 705883. The reversal of 705882 is 288507.

705882 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 705882.

It is not an unprimeable number, because it can be changed into a prime (705883) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 403 + ... + 1254.

It is an arithmetic number, because the mean of its divisors is an integer number (89532).

2⁷⁰⁵⁸⁸² is an apocalyptic number.

705882 is an abundant number, since it is smaller than the sum of its proper divisors (726630).

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

705882 is a wasteful number, since it uses less digits than its factorization.

705882 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1733.

The product of its (nonzero) digits is 4480, while the sum is 30.

The square root of 705882 is about 840.1678403748. The cubic root of 705882 is about 89.0384045004.

It can be divided in two parts, 7058 and 82, that added together give a triangular number (7140 = T₁₁₉).

The spelling of 705882 in words is "seven hundred five thousand, eight hundred eighty-two".