601285 has 8 divisors (see below), whose sum is σ = 735480. Its totient is φ = 471744.

The previous prime is 601283. The next prime is 601291. The reversal of 601285 is 582106.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 12996 + 588289 = 114^2 + 767^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 601285 - 2¹ = 601283 is a prime.

601285 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (601283) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 870 + ... + 1399.

It is an arithmetic number, because the mean of its divisors is an integer number (91935).

2⁶⁰¹²⁸⁵ is an apocalyptic number.

It is an amenable number.

601285 is a deficient number, since it is larger than the sum of its proper divisors (134195).

601285 is a wasteful number, since it uses less digits than its factorization.

601285 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2327.

The product of its (nonzero) digits is 480, while the sum is 22.

The square root of 601285 is about 775.4256895409. The cubic root of 601285 is about 84.4034353176.

The spelling of 601285 in words is "six hundred one thousand, two hundred eighty-five".