7690770968 has 8 divisors (see below), whose sum is σ = 14420195580. Its totient is φ = 3845385480.

The previous prime is 7690770929. The next prime is 7690771001. The reversal of 7690770968 is 8690770967.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 480673178 + ... + 480673193.

Almost surely, 2^7690770968 is an apocalyptic number.

It is an amenable number.

7690770968 is a deficient number, since it is larger than the sum of its proper divisors (6729424612).

7690770968 is a wasteful number, since it uses less digits than its factorization.

7690770968 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 961346377 (or 961346373 counting only the distinct ones).

The product of its (nonzero) digits is 8001504, while the sum is 59.

The square root of 7690770968 is about 87697.0408166661. The cubic root of 7690770968 is about 1973.8915720628.

Subtracting 7690770968 from its reverse (8690770967), we obtain a palindrome (999999999).

The spelling of 7690770968 in words is "seven billion, six hundred ninety million, seven hundred seventy thousand, nine hundred sixty-eight".