4680785115 has 12 divisors (see below), whose sum is σ = 8113360944. Its totient is φ = 2496418704.

The previous prime is 4680785111. The next prime is 4680785129. The reversal of 4680785115 is 5115870864.

4680785115 is a `hidden beast` number, since 4 + 68 + 0 + 78 + 511 + 5 = 666.

It is not a de Polignac number, because 4680785115 - 2² = 4680785111 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45), and also a Moran number because the ratio is a prime number: 104017447 = 4680785115 / (4 + 6 + 8 + 0 + 7 + 8 + 5 + 1 + 1 + 5).

It is not an unprimeable number, because it can be changed into a prime (4680785111) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 52008679 + ... + 52008768.

It is an arithmetic number, because the mean of its divisors is an integer number (676113412).

Almost surely, 2^4680785115 is an apocalyptic number.

4680785115 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

4680785115 is a deficient number, since it is larger than the sum of its proper divisors (3432575829).

4680785115 is a wasteful number, since it uses less digits than its factorization.

4680785115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104017458 (or 104017455 counting only the distinct ones).

The product of its (nonzero) digits is 268800, while the sum is 45.

The square root of 4680785115 is about 68416.2635270299. The cubic root of 4680785115 is about 1672.7828528162.

The spelling of 4680785115 in words is "four billion, six hundred eighty million, seven hundred eighty-five thousand, one hundred fifteen".