9754426321 has 8 divisors (see below), whose sum is σ = 10295352320. Its totient is φ = 9216253872.

The previous prime is 9754426313. The next prime is 9754426327. The reversal of 9754426321 is 1236244579.

9754426321 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 9754426321 - 2³ = 9754426313 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9754426327) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 681105 + ... + 695278.

It is an arithmetic number, because the mean of its divisors is an integer number (1286919040).

Almost surely, 2^9754426321 is an apocalyptic number.

It is an amenable number.

9754426321 is a deficient number, since it is larger than the sum of its proper divisors (540925999).

9754426321 is a wasteful number, since it uses less digits than its factorization.

9754426321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1376775.

The product of its digits is 362880, while the sum is 43.

The square root of 9754426321 is about 98764.4992950402. The cubic root of 9754426321 is about 2136.6525767062.

The spelling of 9754426321 in words is "nine billion, seven hundred fifty-four million, four hundred twenty-six thousand, three hundred twenty-one".