9740828384 has 72 divisors (see below), whose sum is σ = 22911298200. Its totient is φ = 4061788416.

The previous prime is 9740828381. The next prime is 9740828389. The reversal of 9740828384 is 4838280479.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9740828381) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 25934 + ... + 141965.

It is an arithmetic number, because the mean of its divisors is an integer number (318212475).

Almost surely, 2^9740828384 is an apocalyptic number.

It is an amenable number.

9740828384 is an abundant number, since it is smaller than the sum of its proper divisors (13170469816).

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

9740828384 is a wasteful number, since it uses less digits than its factorization.

9740828384 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 167960 (or 167945 counting only the distinct ones).

The product of its (nonzero) digits is 3096576, while the sum is 53.

The square root of 9740828384 is about 98695.6350807876. The cubic root of 9740828384 is about 2135.6592642905.

The spelling of 9740828384 in words is "nine billion, seven hundred forty million, eight hundred twenty-eight thousand, three hundred eighty-four".