270601 has 2 divisors, whose sum is σ = 270602. Its totient is φ = 270600.

The previous prime is 270593. The next prime is 270619. The reversal of 270601 is 106072.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 251001 + 19600 = 501^2 + 140^2 .

It is a cyclic number.

It is not a de Polignac number, because 270601 - 2³ = 270593 is a prime.

270601 is a lucky number.

It is a nialpdrome in base 6.

It is not a weakly prime, because it can be changed into another prime (270631) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 135300 + 135301.

It is an arithmetic number, because the mean of its divisors is an integer number (135301).

2²⁷⁰⁶⁰¹ is an apocalyptic number.

It is an amenable number.

270601 is a deficient number, since it is larger than the sum of its proper divisors (1).

270601 is an equidigital number, since it uses as much as digits as its factorization.

270601 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 84, while the sum is 16.

The square root of 270601 is about 520.1932333278. The cubic root of 270601 is about 64.6809612830.

Adding to 270601 its reverse (106072), we get a palindrome (376673).

The spelling of 270601 in words is "two hundred seventy thousand, six hundred one".