6612617275 has 12 divisors (see below), whose sum is σ = 8945068104. Its totient is φ = 4809176000.

The previous prime is 6612617269. The next prime is 6612617311. The reversal of 6612617275 is 5727162166.

It is not a de Polignac number, because 6612617275 - 2⁵ = 6612617243 is a prime.

It is a Duffinian 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 11 ways as a sum of consecutive naturals, for example, 12022666 + ... + 12023215.

It is an arithmetic number, because the mean of its divisors is an integer number (745422342).

Almost surely, 2^6612617275 is an apocalyptic number.

6612617275 is a deficient number, since it is larger than the sum of its proper divisors (2332450829).

6612617275 is a wasteful number, since it uses less digits than its factorization.

6612617275 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24045902 (or 24045897 counting only the distinct ones).

The product of its digits is 211680, while the sum is 43.

The square root of 6612617275 is about 81318.0009284537. Note that the first 3 decimals coincide. The cubic root of 6612617275 is about 1876.9720076091.

The spelling of 6612617275 in words is "six billion, six hundred twelve million, six hundred seventeen thousand, two hundred seventy-five".