7945696707 has 32 divisors (see below), whose sum is σ = 11870208000. Its totient is φ = 4694578560.

The previous prime is 7945696687. The next prime is 7945696711. The reversal of 7945696707 is 7076965497.

It is not a de Polignac number, because 7945696707 - 2¹⁹ = 7945172419 is a prime.

It is not an unprimeable number, because it can be changed into a prime (7945696007) 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 31 ways as a sum of consecutive naturals, for example, 127669 + ... + 179417.

It is an arithmetic number, because the mean of its divisors is an integer number (370944000).

Almost surely, 2^7945696707 is an apocalyptic number.

7945696707 is a deficient number, since it is larger than the sum of its proper divisors (3924511293).

7945696707 is a wasteful number, since it uses less digits than its factorization.

7945696707 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51923.

The product of its (nonzero) digits is 20003760, while the sum is 60.

The square root of 7945696707 is about 89138.6375653117. The cubic root of 7945696707 is about 1995.4644477413.

The spelling of 7945696707 in words is "seven billion, nine hundred forty-five million, six hundred ninety-six thousand, seven hundred seven".