4680685386 has 32 divisors (see below), whose sum is σ = 11201641920. Its totient is φ = 1440210672.

The previous prime is 4680685351. The next prime is 4680685391. The reversal of 4680685386 is 6835860864.

4680685386 is a `hidden beast` number, since 46 + 8 + 0 + 68 + 538 + 6 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 3333120 + ... + 3334523.

It is an arithmetic number, because the mean of its divisors is an integer number (350051310).

Almost surely, 2^4680685386 is an apocalyptic number.

4680685386 is an abundant number, since it is smaller than the sum of its proper divisors (6520956534).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4680685386 is a wasteful number, since it uses less digits than its factorization.

4680685386 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6667667 (or 6667661 counting only the distinct ones).

The product of its (nonzero) digits is 6635520, while the sum is 54.

The square root of 4680685386 is about 68415.5346832867. The cubic root of 4680685386 is about 1672.7709726051.

The spelling of 4680685386 in words is "four billion, six hundred eighty million, six hundred eighty-five thousand, three hundred eighty-six".