2029544984 has 8 divisors (see below), whose sum is σ = 3805396860. Its totient is φ = 1014772488.

The previous prime is 2029544981. The next prime is 2029544999. The reversal of 2029544984 is 4894459202.

It is a tau number, because it is divible by the number of its divisors (8).

It is a zygodrome in base 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2029544981) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 126846554 + ... + 126846569.

Almost surely, 2^2029544984 is an apocalyptic number.

It is an amenable number.

2029544984 is a deficient number, since it is larger than the sum of its proper divisors (1775851876).

2029544984 is a wasteful number, since it uses less digits than its factorization.

2029544984 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 253693129 (or 253693125 counting only the distinct ones).

The product of its (nonzero) digits is 829440, while the sum is 47.

The square root of 2029544984 is about 45050.4715180652. The cubic root of 2029544984 is about 1266.0948062508.

The spelling of 2029544984 in words is "two billion, twenty-nine million, five hundred forty-four thousand, nine hundred eighty-four".