608693 has 2 divisors, whose sum is σ = 608694. Its totient is φ = 608692.

The previous prime is 608677. The next prime is 608701. The reversal of 608693 is 396806.

It is a happy number.

608693 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 552049 + 56644 = 743^2 + 238^2 .

It is a cyclic number.

It is not a de Polignac number, because 608693 - 2⁴ = 608677 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (608633) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 304346 + 304347.

It is an arithmetic number, because the mean of its divisors is an integer number (304347).

2⁶⁰⁸⁶⁹³ is an apocalyptic number.

It is an amenable number.

608693 is a deficient number, since it is larger than the sum of its proper divisors (1).

608693 is an equidigital number, since it uses as much as digits as its factorization.

608693 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7776, while the sum is 32.

The square root of 608693 is about 780.1877979051. The cubic root of 608693 is about 84.7486461498.

The spelling of 608693 in words is "six hundred eight thousand, six hundred ninety-three".