604427172 has 12 divisors (see below), whose sum is σ = 1410330096. Its totient is φ = 201475720.

The previous prime is 604427137. The next prime is 604427203. The reversal of 604427172 is 271724406.

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25184454 + ... + 25184477.

It is an arithmetic number, because the mean of its divisors is an integer number (117527508).

Almost surely, 2^604427172 is an apocalyptic number.

It is an amenable number.

604427172 is an abundant number, since it is smaller than the sum of its proper divisors (805902924).

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

604427172 is a wasteful number, since it uses less digits than its factorization.

604427172 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50368938 (or 50368936 counting only the distinct ones).

The product of its (nonzero) digits is 18816, while the sum is 33.

The square root of 604427172 is about 24585.1006099223. The cubic root of 604427172 is about 845.5020402837.

The spelling of 604427172 in words is "six hundred four million, four hundred twenty-seven thousand, one hundred seventy-two".