2984663446 has 16 divisors (see below), whose sum is σ = 4893264000. Its totient is φ = 1359239040.

The previous prime is 2984663399. The next prime is 2984663453. The reversal of 2984663446 is 6443664892.

It is a junction number, because it is equal to n+sod(n) for n = 2984663393 and 2984663402.

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, 1414821 + ... + 1416928.

It is an arithmetic number, because the mean of its divisors is an integer number (305829000).

Almost surely, 2^2984663446 is an apocalyptic number.

2984663446 is a deficient number, since it is larger than the sum of its proper divisors (1908600554).

2984663446 is a wasteful number, since it uses less digits than its factorization.

2984663446 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2831799.

The product of its digits is 5971968, while the sum is 52.

The square root of 2984663446 is about 54632.0734184600. The cubic root of 2984663446 is about 1439.7876882845.

The spelling of 2984663446 in words is "two billion, nine hundred eighty-four million, six hundred sixty-three thousand, four hundred forty-six".