9794270490624 has 208 divisors, whose sum is σ = 30723378135840. Its totient is φ = 3072711720960.

The previous prime is 9794270490559. The next prime is 9794270490661. The reversal of 9794270490624 is 4260940724979.

9794270490624 is a `hidden beast` number, since 9 + 79 + 4 + 2 + 70 + 490 + 6 + 2 + 4 = 666.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 724707 + ... + 4484834.

It is an arithmetic number, because the mean of its divisors is an integer number (147708548730).

Almost surely, 2^{9794270490624} 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 9794270490624, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15361689067920).

9794270490624 is an abundant number, since it is smaller than the sum of its proper divisors (20929107645216).

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

9794270490624 is a wasteful number, since it uses less digits than its factorization.

9794270490624 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5209591 (or 5209563 counting only the distinct ones).

The product of its (nonzero) digits is 54867456, while the sum is 63.

The spelling of 9794270490624 in words is "nine trillion, seven hundred ninety-four billion, two hundred seventy million, four hundred ninety thousand, six hundred twenty-four".