4422664246 has 48 divisors (see below), whose sum is σ = 9066269520. Its totient is φ = 1590563520.

The previous prime is 4422664243. The next prime is 4422664261. The reversal of 4422664246 is 6424662244.

It is a junction number, because it is equal to n+sod(n) for n = 4422664199 and 4422664208.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4422664243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 143781 + ... + 171808.

It is an arithmetic number, because the mean of its divisors is an integer number (188880615).

Almost surely, 2^4422664246 is an apocalyptic number.

4422664246 is an abundant number, since it is smaller than the sum of its proper divisors (4643605274).

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

4422664246 is a wasteful number, since it uses less digits than its factorization.

4422664246 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 315629 (or 315622 counting only the distinct ones).

The product of its digits is 442368, while the sum is 40.

The square root of 4422664246 is about 66503.1145586430. The cubic root of 4422664246 is about 1641.4512543054.

The spelling of 4422664246 in words is "four billion, four hundred twenty-two million, six hundred sixty-four thousand, two hundred forty-six".