4684665906 has 24 divisors (see below), whose sum is σ = 10152352704. Its totient is φ = 1561210200.

The previous prime is 4684665899. The next prime is 4684665949. The reversal of 4684665906 is 6095664864.

4684665906 is a `hidden beast` number, since 4 + 6 + 8 + 46 + 6 + 590 + 6 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 62835 + ... + 115401.

It is an arithmetic number, because the mean of its divisors is an integer number (423014696).

Almost surely, 2^4684665906 is an apocalyptic number.

4684665906 is an abundant number, since it is smaller than the sum of its proper divisors (5467686798).

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

4684665906 is a wasteful number, since it uses less digits than its factorization.

4684665906 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57526 (or 57523 counting only the distinct ones).

The product of its (nonzero) digits is 7464960, while the sum is 54.

The square root of 4684665906 is about 68444.6192625834. The cubic root of 4684665906 is about 1673.2450208239.

The spelling of 4684665906 in words is "four billion, six hundred eighty-four million, six hundred sixty-five thousand, nine hundred six".