602269 has 2 divisors, whose sum is σ = 602270. Its totient is φ = 602268.

The previous prime is 602267. The next prime is 602279. The reversal of 602269 is 962206.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 438244 + 164025 = 662^2 + 405^2 .

It is a cyclic number.

It is not a de Polignac number, because 602269 - 2¹ = 602267 is a prime.

It is a super-2 number, since 2×602269² = 725455896722, which contains 22 as substring.

Together with 602267, it forms a pair of twin primes.

602269 is a lucky number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (602267) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 301134 + 301135.

It is an arithmetic number, because the mean of its divisors is an integer number (301135).

2⁶⁰²²⁶⁹ is an apocalyptic number.

It is an amenable number.

602269 is a deficient number, since it is larger than the sum of its proper divisors (1).

602269 is an equidigital number, since it uses as much as digits as its factorization.

602269 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1296, while the sum is 25.

The square root of 602269 is about 776.0599203670. The cubic root of 602269 is about 84.4494521628.

The spelling of 602269 in words is "six hundred two thousand, two hundred sixty-nine".