708229 has 2 divisors, whose sum is σ = 708230. Its totient is φ = 708228.

The previous prime is 708223. The next prime is 708251. The reversal of 708229 is 922807.

708229 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 643204 + 65025 = 802^2 + 255^2 .

It is an emirp because it is prime and its reverse (922807) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 708229 - 2³ = 708221 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 708197 and 708206.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (708221) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 354114 + 354115.

It is an arithmetic number, because the mean of its divisors is an integer number (354115).

2⁷⁰⁸²²⁹ is an apocalyptic number.

It is an amenable number.

708229 is a deficient number, since it is larger than the sum of its proper divisors (1).

708229 is an equidigital number, since it uses as much as digits as its factorization.

708229 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2016, while the sum is 28.

The square root of 708229 is about 841.5634260114. The cubic root of 708229 is about 89.1369771401.

The spelling of 708229 in words is "seven hundred eight thousand, two hundred twenty-nine".