605101 has 12 divisors (see below), whose sum is σ = 720252. Its totient is φ = 506688.

The previous prime is 605071. The next prime is 605113. The reversal of 605101 is 101506.

It can be written as a sum of positive squares in 2 ways, for example, as 275625 + 329476 = 525^2 + 574^2 .

It is not a de Polignac number, because 605101 - 2⁵ = 605069 is a prime.

It is a super-2 number, since 2×605101² = 732294440402, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (605191) 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, 2481 + ... + 2713.

It is an arithmetic number, because the mean of its divisors is an integer number (60021).

2⁶⁰⁵¹⁰¹ is an apocalyptic number.

It is an amenable number.

605101 is a deficient number, since it is larger than the sum of its proper divisors (115151).

605101 is a wasteful number, since it uses less digits than its factorization.

605101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 300 (or 293 counting only the distinct ones).

The product of its (nonzero) digits is 30, while the sum is 13.

The square root of 605101 is about 777.8823818547. The cubic root of 605101 is about 84.5816118027.

Adding to 605101 its reverse (101506), we get a palindrome (706607).

The spelling of 605101 in words is "six hundred five thousand, one hundred one".