9739193424 has 80 divisors (see below), whose sum is σ = 26117078400. Its totient is φ = 3123624448.

The previous prime is 9739193419. The next prime is 9739193467. The reversal of 9739193424 is 4243919379.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 395917 + ... + 419795.

It is an arithmetic number, because the mean of its divisors is an integer number (326463480).

Almost surely, 2^9739193424 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 9739193424, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13058539200).

9739193424 is an abundant number, since it is smaller than the sum of its proper divisors (16377884976).

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

9739193424 is a wasteful number, since it uses less digits than its factorization.

9739193424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24212 (or 24206 counting only the distinct ones).

The product of its digits is 1469664, while the sum is 51.

The square root of 9739193424 is about 98687.3518947590. The cubic root of 9739193424 is about 2135.5397702493.

The spelling of 9739193424 in words is "nine billion, seven hundred thirty-nine million, one hundred ninety-three thousand, four hundred twenty-four".