6422846046 has 16 divisors (see below), whose sum is σ = 12847214208. Its totient is φ = 2140695000.

The previous prime is 6422846033. The next prime is 6422846047. The reversal of 6422846046 is 6406482246.

It is a junction number, because it is equal to n+sod(n) for n = 6422845989 and 6422846007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6422846047) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4330 + ... + 113421.

It is an arithmetic number, because the mean of its divisors is an integer number (802950888).

Almost surely, 2^6422846046 is an apocalyptic number.

6422846046 is an abundant number, since it is smaller than the sum of its proper divisors (6424368162).

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

6422846046 is a wasteful number, since it uses less digits than its factorization.

6422846046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 126847.

The product of its (nonzero) digits is 442368, while the sum is 42.

The square root of 6422846046 is about 80142.6605872303. The cubic root of 6422846046 is about 1858.8421172475.

The spelling of 6422846046 in words is "six billion, four hundred twenty-two million, eight hundred forty-six thousand, forty-six".