4846221766 has 8 divisors (see below), whose sum is σ = 7270654680. Its totient is φ = 2422670208.

The previous prime is 4846221763. The next prime is 4846221767. The reversal of 4846221766 is 6671226484.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4846221761) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 206416 + ... + 228691.

It is an arithmetic number, because the mean of its divisors is an integer number (908831835).

Almost surely, 2^4846221766 is an apocalyptic number.

4846221766 is a deficient number, since it is larger than the sum of its proper divisors (2424432914).

4846221766 is a wasteful number, since it uses less digits than its factorization.

4846221766 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 440678.

The product of its digits is 774144, while the sum is 46.

The square root of 4846221766 is about 69614.8099616741. The cubic root of 4846221766 is about 1692.2626190529.

The spelling of 4846221766 in words is "four billion, eight hundred forty-six million, two hundred twenty-one thousand, seven hundred sixty-six".