260012 has 6 divisors (see below), whose sum is σ = 455028. Its totient is φ = 130004.

The previous prime is 260011. The next prime is 260017. The reversal of 260012 is 210062.

It is a junction number, because it is equal to n+sod(n) for n = 259975 and 260002.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 260012.

It is not an unprimeable number, because it can be changed into a prime (260011) 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, 32498 + ... + 32505.

It is an arithmetic number, because the mean of its divisors is an integer number (75838).

2²⁶⁰⁰¹² is an apocalyptic number.

It is an amenable number.

260012 is a deficient number, since it is larger than the sum of its proper divisors (195016).

260012 is a wasteful number, since it uses less digits than its factorization.

260012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65007 (or 65005 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 11.

The square root of 260012 is about 509.9137181916. The cubic root of 260012 is about 63.8260248972.

Adding to 260012 its reverse (210062), we get a palindrome (470074).

The spelling of 260012 in words is "two hundred sixty thousand, twelve".