9739321344 has 135 divisors (see below), whose sum is σ = 28244859097. Its totient is φ = 3233808384.

The previous prime is 9739321297. The next prime is 9739321351. The reversal of 9739321344 is 4431239379.

The square root of 9739321344 is 98688.

It is a perfect power (a square), and thus also a powerful number.

9739321344 is a `hidden beast` number, since 9 + 7 + 393 + 213 + 44 = 666.

It can be written as a sum of positive squares in only one way, i.e., 9588326400 + 150994944 = 97920^2 + 12288^2 .

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 9739321344.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 37896064 + ... + 37896320.

Almost surely, 2^9739321344 is an apocalyptic number.

9739321344 is the 98688-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 9739321344

9739321344 is an abundant number, since it is smaller than the sum of its proper divisors (18505537753).

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

9739321344 is an frugal number, since it uses more digits than its factorization.

9739321344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 548 (or 262 counting only the distinct ones).

The product of its digits is 489888, while the sum is 45.

The cubic root of 9739321344 is about 2135.5491199986.

The spelling of 9739321344 in words is "nine billion, seven hundred thirty-nine million, three hundred twenty-one thousand, three hundred forty-four".