260763222 has 8 divisors (see below), whose sum is σ = 521526456. Its totient is φ = 86921072.

The previous prime is 260763199. The next prime is 260763241. The reversal of 260763222 is 222367062.

It is a sphenic number, since it is the product of 3 distinct primes.

260763222 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 260763222.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21730263 + ... + 21730274.

It is an arithmetic number, because the mean of its divisors is an integer number (65190807).

Almost surely, 2^260763222 is an apocalyptic number.

260763222 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

260763222 is a wasteful number, since it uses less digits than its factorization.

260763222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43460542.

The product of its (nonzero) digits is 12096, while the sum is 30.

The square root of 260763222 is about 16148.1646635152. The cubic root of 260763222 is about 638.8743412922.

The spelling of 260763222 in words is "two hundred sixty million, seven hundred sixty-three thousand, two hundred twenty-two".