604996 has 48 divisors (see below), whose sum is σ = 1354752. Its totient is φ = 230400.

The previous prime is 604973. The next prime is 604997. The reversal of 604996 is 699406.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is not an unprimeable number, because it can be changed into a prime (604997) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14736 + ... + 14776.

It is an arithmetic number, because the mean of its divisors is an integer number (28224).

2⁶⁰⁴⁹⁹⁶ is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 604996, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (677376).

604996 is an abundant number, since it is smaller than the sum of its proper divisors (749756).

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

604996 is a wasteful number, since it uses less digits than its factorization.

604996 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100 (or 98 counting only the distinct ones).

The product of its (nonzero) digits is 11664, while the sum is 34.

The square root of 604996 is about 777.8148880036. The cubic root of 604996 is about 84.5767191854.

It can be divided in two parts, 604 and 996, that added together give a square (1600 = 40²).

The spelling of 604996 in words is "six hundred four thousand, nine hundred ninety-six".