9301742856 has 96 divisors (see below), whose sum is σ = 28850989440. Its totient is φ = 2652113664.

The previous prime is 9301742839. The next prime is 9301742897. The reversal of 9301742856 is 6582471039.

9301742856 is digitally balanced in base 10, because in such base it contains all the possibile digits an equal number of times.

9301742856 is strictly pandigital in base 10.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 226500 + ... + 264396.

It is an arithmetic number, because the mean of its divisors is an integer number (300531140).

It is a 1-persistent number, because it is pandigital, but 2⋅9301742856 = 18603485712 is not.

Almost surely, 2^9301742856 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 9301742856, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14425494720).

9301742856 is an abundant number, since it is smaller than the sum of its proper divisors (19549246584).

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

9301742856 is a wasteful number, since it uses less digits than its factorization.

9301742856 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38403 (or 38396 counting only the distinct ones).

The product of its (nonzero) digits is 362880, while the sum is 45.

The square root of 9301742856 is about 96445.5434740248. The cubic root of 9301742856 is about 2103.0750758538.

The spelling of 9301742856 in words is "nine billion, three hundred one million, seven hundred forty-two thousand, eight hundred fifty-six".