7696160561 has 8 divisors (see below), whose sum is σ = 7803863880. Its totient is φ = 7588518912.

The previous prime is 7696160497. The next prime is 7696160569. The reversal of 7696160561 is 1650616967.

It is a happy number.

7696160561 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 1537600 + 7694622961 = 1240^2 + 87719^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 7696160561 - 2⁶ = 7696160497 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7696160569) by changing a digit.

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 in 7 ways as a sum of consecutive naturals, for example, 273401 + ... + 300233.

It is an arithmetic number, because the mean of its divisors is an integer number (975482985).

Almost surely, 2^7696160561 is an apocalyptic number.

It is an amenable number.

7696160561 is a deficient number, since it is larger than the sum of its proper divisors (107703319).

7696160561 is a wasteful number, since it uses less digits than its factorization.

7696160561 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30835.

The product of its (nonzero) digits is 408240, while the sum is 47.

The square root of 7696160561 is about 87727.7639120022. The cubic root of 7696160561 is about 1974.3525569719.

The spelling of 7696160561 in words is "seven billion, six hundred ninety-six million, one hundred sixty thousand, five hundred sixty-one".