4806239406205 has 8 divisors (see below), whose sum is σ = 5767499251800. Its totient is φ = 3844983548736.

The previous prime is 4806239406181. The next prime is 4806239406223. The reversal of 4806239406205 is 5026049326084.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 97083342724 + 4709156063481 = 311582^2 + 2170059^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4806239406205 is a prime.

It is a super-3 number, since 3×4806239406205³ (a number of 39 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3490251 + ... + 4668439.

It is an arithmetic number, because the mean of its divisors is an integer number (720937406475).

Almost surely, 2^{4806239406205} is an apocalyptic number.

It is an amenable number.

4806239406205 is a deficient number, since it is larger than the sum of its proper divisors (961259845595).

4806239406205 is a wasteful number, since it uses less digits than its factorization.

4806239406205 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1994063.

The product of its (nonzero) digits is 2488320, while the sum is 49.

The spelling of 4806239406205 in words is "four trillion, eight hundred six billion, two hundred thirty-nine million, four hundred six thousand, two hundred five".