7772115106 has 48 divisors (see below), whose sum is σ = 13906994976. Its totient is φ = 3247098624.

The previous prime is 7772115077. The next prime is 7772115137. The reversal of 7772115106 is 6015112777.

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 23 ways as a sum of consecutive naturals, for example, 630801 + ... + 643003.

It is an arithmetic number, because the mean of its divisors is an integer number (289729062).

Almost surely, 2^7772115106 is an apocalyptic number.

7772115106 is a deficient number, since it is larger than the sum of its proper divisors (6134879870).

7772115106 is a wasteful number, since it uses less digits than its factorization.

7772115106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12383 (or 12376 counting only the distinct ones).

The product of its (nonzero) digits is 20580, while the sum is 37.

The square root of 7772115106 is about 88159.6001919246. The cubic root of 7772115106 is about 1980.8263654329.

The spelling of 7772115106 in words is "seven billion, seven hundred seventy-two million, one hundred fifteen thousand, one hundred six".