604741 has 4 divisors (see below), whose sum is σ = 640332. Its totient is φ = 569152.

The previous prime is 604733. The next prime is 604753. The reversal of 604741 is 147406.

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 279841 + 324900 = 529^2 + 570^2 .

It is a cyclic number.

It is not a de Polignac number, because 604741 - 2³ = 604733 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (604711) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17770 + ... + 17803.

It is an arithmetic number, because the mean of its divisors is an integer number (160083).

2⁶⁰⁴⁷⁴¹ is an apocalyptic number.

It is an amenable number.

604741 is a deficient number, since it is larger than the sum of its proper divisors (35591).

604741 is a wasteful number, since it uses less digits than its factorization.

604741 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35590.

The product of its (nonzero) digits is 672, while the sum is 22.

The square root of 604741 is about 777.6509499769. The cubic root of 604741 is about 84.5648347574.

The spelling of 604741 in words is "six hundred four thousand, seven hundred forty-one".