604223232 has 144 divisors (see below), whose sum is σ = 1703224320. Its totient is φ = 189849600.

The previous prime is 604223159. The next prime is 604223303. The reversal of 604223232 is 232322406.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 975819 + ... + 976437.

Almost surely, 2^604223232 is an apocalyptic number.

604223232 is a gapful number since it is divisible by the number (62) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 604223232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (851612160).

604223232 is an abundant number, since it is smaller than the sum of its proper divisors (1099001088).

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

604223232 is a wasteful number, since it uses less digits than its factorization.

604223232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 710 (or 696 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 24.

The square root of 604223232 is about 24580.9526259663. The cubic root of 604223232 is about 845.4069358658.

Adding to 604223232 its reverse (232322406), we get a palindrome (836545638).

The spelling of 604223232 in words is "six hundred four million, two hundred twenty-three thousand, two hundred thirty-two".