4608662561806 has 16 divisors (see below), whose sum is σ = 7213791752064. Its totient is φ = 2204071782264.

The previous prime is 4608662561779. The next prime is 4608662561813. The reversal of 4608662561806 is 6081652668064.

It is a congruent number.

It is an unprimeable number.

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, 163860 + ... + 3040423.

It is an arithmetic number, because the mean of its divisors is an integer number (450861984504).

Almost surely, 2^{4608662561806} is an apocalyptic number.

4608662561806 is a gapful number since it is divisible by the number (46) formed by its first and last digit.

4608662561806 is a deficient number, since it is larger than the sum of its proper divisors (2605129190258).

4608662561806 is a wasteful number, since it uses less digits than its factorization.

4608662561806 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3235575.

The product of its (nonzero) digits is 19906560, while the sum is 58.

The spelling of 4608662561806 in words is "four trillion, six hundred eight billion, six hundred sixty-two million, five hundred sixty-one thousand, eight hundred six".