706188 has 36 divisors (see below), whose sum is σ = 1918392. Its totient is φ = 201600.

The previous prime is 706183. The next prime is 706193. The reversal of 706188 is 881607.

It is an interprime number because it is at equal distance from previous prime (706183) and next prime (706193).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (706183) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13 + ... + 1188.

2⁷⁰⁶¹⁸⁸ is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 706188, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (959196).

706188 is an abundant number, since it is smaller than the sum of its proper divisors (1212204).

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

706188 is a wasteful number, since it uses less digits than its factorization.

706188 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1222 (or 1213 counting only the distinct ones).

The product of its (nonzero) digits is 2688, while the sum is 30.

The square root of 706188 is about 840.3499271137. The cubic root of 706188 is about 89.0512686976.

The spelling of 706188 in words is "seven hundred six thousand, one hundred eighty-eight".