604264 has 8 divisors (see below), whose sum is σ = 1133010. Its totient is φ = 302128.

The previous prime is 604259. The next prime is 604277. The reversal of 604264 is 462406.

It can be written as a sum of positive squares in only one way, i.e., 476100 + 128164 = 690^2 + 358^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

604264 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 37759 + ... + 37774.

2⁶⁰⁴²⁶⁴ is an apocalyptic number.

It is an amenable number.

604264 is a deficient number, since it is larger than the sum of its proper divisors (528746).

604264 is a wasteful number, since it uses less digits than its factorization.

604264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75539 (or 75535 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 22.

The square root of 604264 is about 777.3441966079. The cubic root of 604264 is about 84.5425949134.

It can be divided in two parts, 604 and 264, that added together give a palindrome (868).

The spelling of 604264 in words is "six hundred four thousand, two hundred sixty-four".