605320339 has 8 divisors (see below), whose sum is σ = 652393280. Its totient is φ = 558320256.

The previous prime is 605320337. The next prime is 605320363. The reversal of 605320339 is 933023506.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 605320339 - 2¹ = 605320337 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 605320339.

It is not an unprimeable number, because it can be changed into a prime (605320337) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 294 + ... + 34795.

It is an arithmetic number, because the mean of its divisors is an integer number (81549160).

Almost surely, 2^605320339 is an apocalyptic number.

605320339 is a deficient number, since it is larger than the sum of its proper divisors (47072941).

605320339 is a wasteful number, since it uses less digits than its factorization.

605320339 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36429.

The product of its (nonzero) digits is 14580, while the sum is 31.

The square root of 605320339 is about 24603.2587069274. The cubic root of 605320339 is about 845.9183037505.

The spelling of 605320339 in words is "six hundred five million, three hundred twenty thousand, three hundred thirty-nine".