9794348928 has 480 divisors, whose sum is σ = 36539478360. Its totient is φ = 2581383168.

The previous prime is 9794348903. The next prime is 9794348987. The reversal of 9794348928 is 8298434979.

9794348928 is a `hidden beast` number, since 97 + 9 + 43 + 489 + 28 = 666.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a nude number because it is divisible by every one of its digits.

Its product of digits (31352832) is a multiple of the sum of its prime factors (1536).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 6603675 + ... + 6605157.

Almost surely, 2^9794348928 is an apocalyptic number.

9794348928 is a gapful number since it is divisible by the number (98) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 9794348928, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18269739180).

9794348928 is an abundant number, since it is smaller than the sum of its proper divisors (26745129432).

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

9794348928 is a wasteful number, since it uses less digits than its factorization.

9794348928 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1536 (or 1508 counting only the distinct ones).

The product of its digits is 31352832, while the sum is 63.

The square root of 9794348928 is about 98966.4030264817. The cubic root of 9794348928 is about 2139.5635503209.

The spelling of 9794348928 in words is "nine billion, seven hundred ninety-four million, three hundred forty-eight thousand, nine hundred twenty-eight".