604605316 has 18 divisors (see below), whose sum is σ = 1230804078. Its totient is φ = 259116480.

The previous prime is 604605263. The next prime is 604605329. The reversal of 604605316 is 613506406.

It can be written as a sum of positive squares in only one way, i.e., 593409600 + 11195716 = 24360^2 + 3346^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1542165 + ... + 1542556.

Almost surely, 2^604605316 is an apocalyptic number.

It is an amenable number.

604605316 is an abundant number, since it is smaller than the sum of its proper divisors (626198762).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

604605316 is a wasteful number, since it uses less digits than its factorization.

604605316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3084739 (or 3084730 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 31.

The square root of 604605316 is about 24588.7233503490. The cubic root of 604605316 is about 845.5850976132.

The spelling of 604605316 in words is "six hundred four million, six hundred five thousand, three hundred sixteen".