603652241 has 2 divisors, whose sum is σ = 603652242. Its totient is φ = 603652240.

The previous prime is 603652223. The next prime is 603652267. The reversal of 603652241 is 142256306.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 594628225 + 9024016 = 24385^2 + 3004^2 .

It is a cyclic number.

It is not a de Polignac number, because 603652241 - 2⁶ = 603652177 is a prime.

It is not a weakly prime, because it can be changed into another prime (603652271) 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, 301826120 + 301826121.

It is an arithmetic number, because the mean of its divisors is an integer number (301826121).

Almost surely, 2^603652241 is an apocalyptic number.

It is an amenable number.

603652241 is a deficient number, since it is larger than the sum of its proper divisors (1).

603652241 is an equidigital number, since it uses as much as digits as its factorization.

603652241 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8640, while the sum is 29.

The square root of 603652241 is about 24569.3353796964. The cubic root of 603652241 is about 845.1405487301.

The spelling of 603652241 in words is "six hundred three million, six hundred fifty-two thousand, two hundred forty-one".