983820484 has 12 divisors (see below), whose sum is σ = 1737481900. Its totient is φ = 487397088.

The previous prime is 983820479. The next prime is 983820493. The reversal of 983820484 is 484028389.

983820484 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 738208900 + 245611584 = 27170^2 + 15672^2 .

It is a hoax number, since the sum of its digits (46) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1127799 + ... + 1128670.

Almost surely, 2^983820484 is an apocalyptic number.

It is an amenable number.

983820484 is a deficient number, since it is larger than the sum of its proper divisors (753661416).

983820484 is a wasteful number, since it uses less digits than its factorization.

983820484 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2256582 (or 2256580 counting only the distinct ones).

The product of its (nonzero) digits is 442368, while the sum is 46.

The square root of 983820484 is about 31365.9127716698. The cubic root of 983820484 is about 994.5774773961.

The spelling of 983820484 in words is "nine hundred eighty-three million, eight hundred twenty thousand, four hundred eighty-four".