608004 has 18 divisors (see below), whose sum is σ = 1536990. Its totient is φ = 202656.

The previous prime is 607993. The next prime is 608011. The reversal of 608004 is 400806.

It can be written as a sum of positive squares in only one way, i.e., 360000 + 248004 = 600^2 + 498^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 8409 + ... + 8480.

2⁶⁰⁸⁰⁰⁴ is an apocalyptic number.

It is an amenable number.

608004 is an abundant number, since it is smaller than the sum of its proper divisors (928986).

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

608004 is a wasteful number, since it uses less digits than its factorization.

608004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16899 (or 16894 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

The square root of 608004 is about 779.7461125264. The cubic root of 608004 is about 84.7166574664.

The spelling of 608004 in words is "six hundred eight thousand, four".