604244 has 12 divisors (see below), whose sum is σ = 1094100. Its totient is φ = 291648.

The previous prime is 604243. The next prime is 604249. The reversal of 604244 is 442406.

It can be written as a sum of positive squares in 2 ways, for example, as 490000 + 114244 = 700^2 + 338^2 .

It is a super-2 number, since 2×604244² = 730221623072, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (604243) 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, 2489 + ... + 2720.

It is an arithmetic number, because the mean of its divisors is an integer number (91175).

2⁶⁰⁴²⁴⁴ is an apocalyptic number.

It is an amenable number.

604244 is a deficient number, since it is larger than the sum of its proper divisors (489856).

604244 is a wasteful number, since it uses less digits than its factorization.

604244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5242 (or 5240 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 20.

The square root of 604244 is about 777.3313321872. The cubic root of 604244 is about 84.5416621696.

It can be divided in two parts, 604 and 244, that added together give a palindrome (848).

The spelling of 604244 in words is "six hundred four thousand, two hundred forty-four".