602802449 has 2 divisors, whose sum is σ = 602802450. Its totient is φ = 602802448.

The previous prime is 602802437. The next prime is 602802461. The reversal of 602802449 is 944208206.

It is a balanced prime because it is at equal distance from previous prime (602802437) and next prime (602802461).

It can be written as a sum of positive squares in only one way, i.e., 478078225 + 124724224 = 21865^2 + 11168^2 .

It is a cyclic number.

It is not a de Polignac number, because 602802449 - 2¹² = 602798353 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (602802349) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 301401224 + 301401225.

It is an arithmetic number, because the mean of its divisors is an integer number (301401225).

Almost surely, 2^602802449 is an apocalyptic number.

It is an amenable number.

602802449 is a deficient number, since it is larger than the sum of its proper divisors (1).

602802449 is an equidigital number, since it uses as much as digits as its factorization.

602802449 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 27648, while the sum is 35.

The square root of 602802449 is about 24552.0355367941. The cubic root of 602802449 is about 844.7437800252.

The spelling of 602802449 in words is "six hundred two million, eight hundred two thousand, four hundred forty-nine".