260411 has 2 divisors, whose sum is σ = 260412. Its totient is φ = 260410.

The previous prime is 260399. The next prime is 260413. The reversal of 260411 is 114062.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 260411 - 2¹⁰ = 259387 is a prime.

Together with 260413, it forms a pair of twin primes.

It is a Chen prime.

It is an Ulam number.

It is not a weakly prime, because it can be changed into another prime (260413) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 130205 + 130206.

It is an arithmetic number, because the mean of its divisors is an integer number (130206).

2²⁶⁰⁴¹¹ is an apocalyptic number.

260411 is a deficient number, since it is larger than the sum of its proper divisors (1).

260411 is an equidigital number, since it uses as much as digits as its factorization.

260411 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 48, while the sum is 14.

The square root of 260411 is about 510.3048108729. The cubic root of 260411 is about 63.8586561713.

Adding to 260411 its reverse (114062), we get a palindrome (374473).

The spelling of 260411 in words is "two hundred sixty thousand, four hundred eleven".