260834 has 16 divisors (see below), whose sum is σ = 462336. Its totient is φ = 108000.

The previous prime is 260809. The next prime is 260849. The reversal of 260834 is 438062.

Added to its reverse (438062) it gives a square (698896 = 836²).

It is a happy number.

It is a Curzon number.

It is an unprimeable number.

260834 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 134 + ... + 734.

It is an arithmetic number, because the mean of its divisors is an integer number (28896).

2²⁶⁰⁸³⁴ is an apocalyptic number.

260834 is a deficient number, since it is larger than the sum of its proper divisors (201502).

260834 is a wasteful number, since it uses less digits than its factorization.

260834 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 641.

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 260834 is about 510.7191008764. The cubic root of 260834 is about 63.8932138499.

Adding to 260834 its reverse (438062), we get a palindrome (698896).

The spelling of 260834 in words is "two hundred sixty thousand, eight hundred thirty-four".