260200768 has 14 divisors (see below), whose sum is σ = 516336026. Its totient is φ = 130100352.

The previous prime is 260200757. The next prime is 260200813. The reversal of 260200768 is 867002062.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 147671104 + 112529664 = 12152^2 + 10608^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2032755 + ... + 2032882.

Almost surely, 2^260200768 is an apocalyptic number.

It is an amenable number.

260200768 is a deficient number, since it is larger than the sum of its proper divisors (256135258).

260200768 is an equidigital number, since it uses as much as digits as its factorization.

260200768 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4065649 (or 4065639 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 31.

The square root of 260200768 is about 16130.7398466406. The cubic root of 260200768 is about 638.4146700063.

The spelling of 260200768 in words is "two hundred sixty million, two hundred thousand, seven hundred sixty-eight".