605120603 has 2 divisors, whose sum is σ = 605120604. Its totient is φ = 605120602.

The previous prime is 605120597. The next prime is 605120609. The reversal of 605120603 is 306021506.

It is a balanced prime because it is at equal distance from previous prime (605120597) and next prime (605120609).

It is a cyclic number.

It is not a de Polignac number, because 605120603 - 2⁴ = 605120587 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (605120609) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 302560301 + 302560302.

It is an arithmetic number, because the mean of its divisors is an integer number (302560302).

Almost surely, 2^605120603 is an apocalyptic number.

605120603 is a deficient number, since it is larger than the sum of its proper divisors (1).

605120603 is an equidigital number, since it uses as much as digits as its factorization.

605120603 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1080, while the sum is 23.

The square root of 605120603 is about 24599.1992349345. The cubic root of 605120603 is about 845.8252516839.

The spelling of 605120603 in words is "six hundred five million, one hundred twenty thousand, six hundred three".