604480032 has 72 divisors (see below), whose sum is σ = 1851231564. Its totient is φ = 185992704.

The previous prime is 604480007. The next prime is 604480039. The reversal of 604480032 is 230084406.

It can be written as a sum of positive squares in 2 ways, for example, as 603390096 + 1089936 = 24564^2 + 1044^2 .

It is a tau number, because it is divible by the number of its divisors (72).

It is a super-2 number, since 2×604480032² = 730792218173442048, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 604479978 and 604480005.

It is not an unprimeable number, because it can be changed into a prime (604480039) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 76983 + ... + 84470.

Almost surely, 2^604480032 is an apocalyptic number.

It is an amenable number.

604480032 is an abundant number, since it is smaller than the sum of its proper divisors (1246751532).

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

604480032 is a wasteful number, since it uses less digits than its factorization.

604480032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 161482 (or 161471 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

The square root of 604480032 is about 24586.1756277791. The cubic root of 604480032 is about 845.5266872757.

The spelling of 604480032 in words is "six hundred four million, four hundred eighty thousand, thirty-two".