9373933409344 has 63 divisors (see below), whose sum is σ = 21638758014117. Its totient is φ = 4017326552064.

The previous prime is 9373933409341. The next prime is 9373933409363. The reversal of 9373933409344 is 4439043393739.

The square root of 9373933409344 is 3061688.

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

It can be written as a sum of positive squares in only one way, i.e., 1232544040000 + 8141389369344 = 1110200^2 + 2853312^2 .

It is a super-3 number, since 3×9373933409344³ (a number of 40 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9373933409341) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 171427192 + ... + 171481864.

Almost surely, 2^{9373933409344} is an apocalyptic number.

9373933409344 is the 3061688-th square number.

It is an amenable number.

9373933409344 is an abundant number, since it is smaller than the sum of its proper divisors (12264824604773).

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

9373933409344 is an frugal number, since it uses more digits than its factorization.

9373933409344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 109372 (or 54682 counting only the distinct ones).

The product of its (nonzero) digits is 79361856, while the sum is 61.

The spelling of 9373933409344 in words is "nine trillion, three hundred seventy-three billion, nine hundred thirty-three million, four hundred nine thousand, three hundred forty-four".