602730813 has 16 divisors (see below), whose sum is σ = 824072256. Its totient is φ = 391722240.

The previous prime is 602730797. The next prime is 602730841. The reversal of 602730813 is 318037206.

It is not a de Polignac number, because 602730813 - 2⁴ = 602730797 is a prime.

It is a super-3 number, since 3×602730813³ (a number of 27 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (602730883) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6106 + ... + 35252.

It is an arithmetic number, because the mean of its divisors is an integer number (51504516).

Almost surely, 2^602730813 is an apocalyptic number.

It is an amenable number.

602730813 is a deficient number, since it is larger than the sum of its proper divisors (221341443).

602730813 is a wasteful number, since it uses less digits than its factorization.

602730813 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29324.

The product of its (nonzero) digits is 6048, while the sum is 30.

The square root of 602730813 is about 24550.5766327392. The cubic root of 602730813 is about 844.7103160698.

The spelling of 602730813 in words is "six hundred two million, seven hundred thirty thousand, eight hundred thirteen".