708361 has 2 divisors, whose sum is σ = 708362. Its totient is φ = 708360.

The previous prime is 708359. The next prime is 708371. The reversal of 708361 is 163807.

708361 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., 511225 + 197136 = 715^2 + 444^2 .

It is a cyclic number.

It is not a de Polignac number, because 708361 - 2¹ = 708359 is a prime.

Together with 708359, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (708311) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 354180 + 354181.

It is an arithmetic number, because the mean of its divisors is an integer number (354181).

2⁷⁰⁸³⁶¹ is an apocalyptic number.

It is an amenable number.

708361 is a deficient number, since it is larger than the sum of its proper divisors (1).

708361 is an equidigital number, since it uses as much as digits as its factorization.

708361 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1008, while the sum is 25.

The square root of 708361 is about 841.6418478189. The cubic root of 708361 is about 89.1425145910.

The spelling of 708361 in words is "seven hundred eight thousand, three hundred sixty-one".