604452 has 24 divisors (see below), whose sum is σ = 1493856. Its totient is φ = 189568.

The previous prime is 604441. The next prime is 604477. The reversal of 604452 is 254406.

It is a happy number.

It is a plaindrome in base 8.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 604452.

It is an unprimeable number.

604452 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 in 7 ways as a sum of consecutive naturals, for example, 1278 + ... + 1685.

It is an arithmetic number, because the mean of its divisors is an integer number (62244).

2⁶⁰⁴⁴⁵² is an apocalyptic number.

It is an amenable number.

604452 is an abundant number, since it is smaller than the sum of its proper divisors (889404).

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

604452 is a wasteful number, since it uses less digits than its factorization.

604452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2987 (or 2985 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 21.

The square root of 604452 is about 777.4651117574. The cubic root of 604452 is about 84.5513616995.

Adding to 604452 its reverse (254406), we get a palindrome (858858).

The spelling of 604452 in words is "six hundred four thousand, four hundred fifty-two".