601704 has 48 divisors (see below), whose sum is σ = 1668420. Its totient is φ = 195840.

The previous prime is 601697. The next prime is 601717. The reversal of 601704 is 407106.

It can be written as a sum of positive squares in 2 ways, for example, as 562500 + 39204 = 750^2 + 198^2 .

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

It is a congruent number.

It is an unprimeable number.

601704 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4324 + ... + 4460.

2⁶⁰¹⁷⁰⁴ 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 601704, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (834210).

601704 is an abundant number, since it is smaller than the sum of its proper divisors (1066716).

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

601704 is a wasteful number, since it uses less digits than its factorization.

601704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 210 (or 203 counting only the distinct ones).

The product of its (nonzero) digits is 168, while the sum is 18.

The square root of 601704 is about 775.6958166704. The cubic root of 601704 is about 84.4230360216.

It can be divided in two parts, 60 and 1704, that added together give a square (1764 = 42²).

The spelling of 601704 in words is "six hundred one thousand, seven hundred four".