7117648366 has 16 divisors (see below), whose sum is σ = 11416431600. Its totient is φ = 3316316800.

The previous prime is 7117648361. The next prime is 7117648381. The reversal of 7117648366 is 6638467117.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7117648361) by changing a digit.

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, 1032916 + ... + 1039783.

It is an arithmetic number, because the mean of its divisors is an integer number (713526975).

Almost surely, 2^7117648366 is an apocalyptic number.

7117648366 is a deficient number, since it is larger than the sum of its proper divisors (4298783234).

7117648366 is a wasteful number, since it uses less digits than its factorization.

7117648366 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2072819.

The product of its digits is 1016064, while the sum is 49.

The square root of 7117648366 is about 84366.1565202540. The cubic root of 7117648366 is about 1923.5885186617.

The spelling of 7117648366 in words is "seven billion, one hundred seventeen million, six hundred forty-eight thousand, three hundred sixty-six".