260345200 has 30 divisors (see below), whose sum is σ = 625480304. Its totient is φ = 104137920.

The previous prime is 260345171. The next prime is 260345213. The reversal of 260345200 is 2543062.

It is a happy number.

260345200 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

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 in 5 ways as a sum of consecutive naturals, for example, 325032 + ... + 325831.

Almost surely, 2^260345200 is an apocalyptic number.

260345200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

260345200 is an abundant number, since it is smaller than the sum of its proper divisors (365135104).

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

260345200 is a wasteful number, since it uses less digits than its factorization.

260345200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 650881 (or 650870 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 22.

The square root of 260345200 is about 16135.2161435786. The cubic root of 260345200 is about 638.5327716972.

Adding to 260345200 its reverse (2543062), we get a palindrome (262888262).

The spelling of 260345200 in words is "two hundred sixty million, three hundred forty-five thousand, two hundred".