605071 has 2 divisors, whose sum is σ = 605072. Its totient is φ = 605070.

The previous prime is 605069. The next prime is 605113. The reversal of 605071 is 170506.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 605071 - 2¹ = 605069 is a prime.

It is a super-2 number, since 2×605071² = 732221830082, which contains 22 as substring.

Together with 605069, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (605021) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 302535 + 302536.

It is an arithmetic number, because the mean of its divisors is an integer number (302536).

2⁶⁰⁵⁰⁷¹ is an apocalyptic number.

605071 is a deficient number, since it is larger than the sum of its proper divisors (1).

605071 is an equidigital number, since it uses as much as digits as its factorization.

605071 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 210, while the sum is 19.

The square root of 605071 is about 777.8630984948. The cubic root of 605071 is about 84.5802139698.

Adding to 605071 its reverse (170506), we get a palindrome (775577).

The spelling of 605071 in words is "six hundred five thousand, seventy-one".