260222206 has 8 divisors (see below), whose sum is σ = 390531960. Its totient is φ = 130044888.

The previous prime is 260222173. The next prime is 260222219. The reversal of 260222206 is 602222062.

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

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, 28041 + ... + 36148.

It is an arithmetic number, because the mean of its divisors is an integer number (48816495).

Almost surely, 2^260222206 is an apocalyptic number.

260222206 is a deficient number, since it is larger than the sum of its proper divisors (130309754).

260222206 is a wasteful number, since it uses less digits than its factorization.

260222206 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66218.

The product of its (nonzero) digits is 1152, while the sum is 22.

The square root of 260222206 is about 16131.4043406022. The cubic root of 260222206 is about 638.4322025677.

Adding to 260222206 its reverse (602222062), we get a palindrome (862444268).

The spelling of 260222206 in words is "two hundred sixty million, two hundred twenty-two thousand, two hundred six".