604061065 has 4 divisors (see below), whose sum is σ = 724873284. Its totient is φ = 483248848.

The previous prime is 604061047. The next prime is 604061099. The reversal of 604061065 is 560160406.

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 443481481 + 160579584 = 21059^2 + 12672^2 .

It is a cyclic number.

It is not a de Polignac number, because 604061065 - 2⁹ = 604060553 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 60406102 + ... + 60406111.

It is an arithmetic number, because the mean of its divisors is an integer number (181218321).

Almost surely, 2^604061065 is an apocalyptic number.

It is an amenable number.

604061065 is a deficient number, since it is larger than the sum of its proper divisors (120812219).

604061065 is a wasteful number, since it uses less digits than its factorization.

604061065 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120812218.

The product of its (nonzero) digits is 4320, while the sum is 28.

The square root of 604061065 is about 24577.6537732958. The cubic root of 604061065 is about 845.3312963967.

The spelling of 604061065 in words is "six hundred four million, sixty-one thousand, sixty-five".