9429868326 has 8 divisors (see below), whose sum is σ = 18859736664. Its totient is φ = 3143289440.

The previous prime is 9429868319. The next prime is 9429868361. The reversal of 9429868326 is 6238689249.

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

9429868326 is an admirable number.

It is a super-4 number, since 4×9429868326⁴ (a number of 41 digits) contains 4444 as substring.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 785822355 + ... + 785822366.

It is an arithmetic number, because the mean of its divisors is an integer number (2357467083).

Almost surely, 2^9429868326 is an apocalyptic number.

9429868326 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

9429868326 is a wasteful number, since it uses less digits than its factorization.

9429868326 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1571644726.

The product of its digits is 8957952, while the sum is 57.

The square root of 9429868326 is about 97107.5091123235. The cubic root of 9429868326 is about 2112.6872409271.

The spelling of 9429868326 in words is "nine billion, four hundred twenty-nine million, eight hundred sixty-eight thousand, three hundred twenty-six".