9802404384 has 48 divisors (see below), whose sum is σ = 25768723680. Its totient is φ = 3262717440.

The previous prime is 9802404379. The next prime is 9802404419. The reversal of 9802404384 is 4834042089.

It is a tau number, because it is divible by the number of its divisors (48).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7549 + ... + 140220.

It is an arithmetic number, because the mean of its divisors is an integer number (536848410).

Almost surely, 2^9802404384 is an apocalyptic number.

It is an amenable number.

9802404384 is an abundant number, since it is smaller than the sum of its proper divisors (15966319296).

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

9802404384 is a wasteful number, since it uses less digits than its factorization.

9802404384 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 148473 (or 148465 counting only the distinct ones).

The product of its (nonzero) digits is 221184, while the sum is 42.

The square root of 9802404384 is about 99007.0925944197. The cubic root of 9802404384 is about 2140.1499577567.

The spelling of 9802404384 in words is "nine billion, eight hundred two million, four hundred four thousand, three hundred eighty-four".