706888 has 32 divisors (see below), whose sum is σ = 1632960. Its totient is φ = 279360.

The previous prime is 706883. The next prime is 706897. The reversal of 706888 is 888607.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (706883) by changing a digit.

706888 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 243 + ... + 1213.

It is an arithmetic number, because the mean of its divisors is an integer number (51030).

2⁷⁰⁶⁸⁸⁸ 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 706888, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (816480).

706888 is an abundant number, since it is smaller than the sum of its proper divisors (926072).

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

706888 is a wasteful number, since it uses less digits than its factorization.

706888 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 997 (or 993 counting only the distinct ones).

The product of its (nonzero) digits is 21504, while the sum is 37.

The square root of 706888 is about 840.7663171179. The cubic root of 706888 is about 89.0806826322.

It can be divided in two parts, 70688 and 8, that multiplied together give a square (565504 = 752²).

The spelling of 706888 in words is "seven hundred six thousand, eight hundred eighty-eight".