603343045 has 4 divisors (see below), whose sum is σ = 724011660. Its totient is φ = 482674432.

The previous prime is 603343001. The next prime is 603343051. The reversal of 603343045 is 540343306.

603343045 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 347375044 + 255968001 = 18638^2 + 15999^2 .

It is a cyclic number.

It is not a de Polignac number, because 603343045 - 2²⁵ = 569788613 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 60334300 + ... + 60334309.

It is an arithmetic number, because the mean of its divisors is an integer number (181002915).

Almost surely, 2^603343045 is an apocalyptic number.

It is an amenable number.

603343045 is a deficient number, since it is larger than the sum of its proper divisors (120668615).

603343045 is a wasteful number, since it uses less digits than its factorization.

603343045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120668614.

The product of its (nonzero) digits is 12960, while the sum is 28.

The square root of 603343045 is about 24563.0422586454. The cubic root of 603343045 is about 844.9962279397.

The spelling of 603343045 in words is "six hundred three million, three hundred forty-three thousand, forty-five".