4680606991 has 8 divisors (see below), whose sum is σ = 4958014320. Its totient is φ = 4403430528.

The previous prime is 4680606977. The next prime is 4680607021. The reversal of 4680606991 is 1996060864.

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 4680606991 - 2⁹ = 4680606479 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4680606941) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15061 + ... + 97918.

It is an arithmetic number, because the mean of its divisors is an integer number (619751790).

Almost surely, 2^4680606991 is an apocalyptic number.

4680606991 is a deficient number, since it is larger than the sum of its proper divisors (277407329).

4680606991 is a wasteful number, since it uses less digits than its factorization.

4680606991 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115433.

The product of its (nonzero) digits is 559872, while the sum is 49.

The square root of 4680606991 is about 68414.9617481440. The cubic root of 4680606991 is about 1672.7616336870.

The spelling of 4680606991 in words is "four billion, six hundred eighty million, six hundred six thousand, nine hundred ninety-one".