708887 has 4 divisors (see below), whose sum is σ = 713400. Its totient is φ = 704376.

The previous prime is 708859. The next prime is 708893. The reversal of 708887 is 788807.

708887 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 788807 = 89 ⋅8863.

It is a cyclic number.

It is not a de Polignac number, because 708887 - 2⁶ = 708823 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 708887.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (708857) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2012 + ... + 2337.

It is an arithmetic number, because the mean of its divisors is an integer number (178350).

2⁷⁰⁸⁸⁸⁷ is an apocalyptic number.

708887 is a deficient number, since it is larger than the sum of its proper divisors (4513).

708887 is a wasteful number, since it uses less digits than its factorization.

708887 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4512.

The product of its (nonzero) digits is 25088, while the sum is 38.

The square root of 708887 is about 841.9542742929. The cubic root of 708887 is about 89.1645736642.

The spelling of 708887 in words is "seven hundred eight thousand, eight hundred eighty-seven".