9748297444752 has 240 divisors, whose sum is σ = 29372286303360. Its totient is φ = 3006899712000.

The previous prime is 9748297444733. The next prime is 9748297444763. The reversal of 9748297444752 is 2574447928479.

9748297444752 is a `hidden beast` number, since 9 + 7 + 4 + 82 + 9 + 74 + 4 + 475 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (72).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 397050877 + ... + 397075427.

It is an arithmetic number, because the mean of its divisors is an integer number (122384526264).

Almost surely, 2^{9748297444752} 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 9748297444752, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14686143151680).

9748297444752 is an abundant number, since it is smaller than the sum of its proper divisors (19623988858608).

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

9748297444752 is a wasteful number, since it uses less digits than its factorization.

9748297444752 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27302 (or 27293 counting only the distinct ones).

The product of its digits is 1137991680, while the sum is 72.

The spelling of 9748297444752 in words is "nine trillion, seven hundred forty-eight billion, two hundred ninety-seven million, four hundred forty-four thousand, seven hundred fifty-two".