260801912 has 24 divisors (see below), whose sum is σ = 568841760. Its totient is φ = 111772080.

The previous prime is 260801911. The next prime is 260801927. The reversal of 260801912 is 219108062.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (260801911) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 332264 + ... + 333047.

It is an arithmetic number, because the mean of its divisors is an integer number (23701740).

Almost surely, 2^260801912 is an apocalyptic number.

It is an amenable number.

260801912 is an abundant number, since it is smaller than the sum of its proper divisors (308039848).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

260801912 is a wasteful number, since it uses less digits than its factorization.

260801912 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 665331 (or 665320 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 29.

The square root of 260801912 is about 16149.3625880404. The cubic root of 260801912 is about 638.9059367829.

Adding to 260801912 its reverse (219108062), we get a palindrome (479909974).

The spelling of 260801912 in words is "two hundred sixty million, eight hundred one thousand, nine hundred twelve".