260812 has 6 divisors (see below), whose sum is σ = 456428. Its totient is φ = 130404.

The previous prime is 260809. The next prime is 260849. The reversal of 260812 is 218062.

It is a happy number.

260812 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 260812.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 32598 + ... + 32605.

2²⁶⁰⁸¹² is an apocalyptic number.

It is an amenable number.

260812 is a deficient number, since it is larger than the sum of its proper divisors (195616).

260812 is a wasteful number, since it uses less digits than its factorization.

260812 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65207 (or 65205 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 19.

The square root of 260812 is about 510.6975621638. The cubic root of 260812 is about 63.8914174453.

Adding to 260812 its reverse (218062), we get a palindrome (478874).

The spelling of 260812 in words is "two hundred sixty thousand, eight hundred twelve".