608269 has 2 divisors, whose sum is σ = 608270. Its totient is φ = 608268.

The previous prime is 608213. The next prime is 608273. The reversal of 608269 is 962806.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 405769 + 202500 = 637^2 + 450^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-608269 is a prime.

It is a super-2 number, since 2×608269² = 739982352722, which contains 22 as substring.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 608269.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (608299) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a good prime.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 304134 + 304135.

It is an arithmetic number, because the mean of its divisors is an integer number (304135).

2⁶⁰⁸²⁶⁹ is an apocalyptic number.

It is an amenable number.

608269 is a deficient number, since it is larger than the sum of its proper divisors (1).

608269 is an equidigital number, since it uses as much as digits as its factorization.

608269 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5184, while the sum is 31.

The square root of 608269 is about 779.9160211202. The cubic root of 608269 is about 84.7289636647.

The spelling of 608269 in words is "six hundred eight thousand, two hundred sixty-nine".