1984383552 has 56 divisors (see below), whose sum is σ = 5253813216. Its totient is φ = 661024768.

The previous prime is 1984383523. The next prime is 1984383571. The reversal of 1984383552 is 2553834891.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 434143 + ... + 438689.

Almost surely, 2^1984383552 is an apocalyptic number.

1984383552 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1984383552 is an abundant number, since it is smaller than the sum of its proper divisors (3269429664).

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

1984383552 is a wasteful number, since it uses less digits than its factorization.

1984383552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6835 (or 6825 counting only the distinct ones).

The product of its digits is 1036800, while the sum is 48.

The square root of 1984383552 is about 44546.4201928730. The cubic root of 1984383552 is about 1256.6332290477.

The spelling of 1984383552 in words is "one billion, nine hundred eighty-four million, three hundred eighty-three thousand, five hundred fifty-two".