6603960255 has 8 divisors (see below), whose sum is σ = 10566336432. Its totient is φ = 3522112128.

The previous prime is 6603960229. The next prime is 6603960263. The reversal of 6603960255 is 5520693066.

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

It is not a de Polignac number, because 6603960255 - 2¹⁰ = 6603959231 is a prime.

It is a super-2 number, since 2×6603960255² = 87224582099239330050, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 220131994 + ... + 220132023.

It is an arithmetic number, because the mean of its divisors is an integer number (1320792054).

Almost surely, 2^6603960255 is an apocalyptic number.

6603960255 is a deficient number, since it is larger than the sum of its proper divisors (3962376177).

6603960255 is a wasteful number, since it uses less digits than its factorization.

6603960255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 440264025.

The product of its (nonzero) digits is 291600, while the sum is 42.

The square root of 6603960255 is about 81264.7540757984. The cubic root of 6603960255 is about 1876.1525600000.

The spelling of 6603960255 in words is "six billion, six hundred three million, nine hundred sixty thousand, two hundred fifty-five".