9848261880 has 320 divisors, whose sum is σ = 34343749440. Its totient is φ = 2529128448.

The previous prime is 9848261821. The next prime is 9848261909. The reversal of 9848261880 is 881628489.

It is a super-2 number, since 2×9848261880² (a number of 21 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (54) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (54).

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 79 ways as a sum of consecutive naturals, for example, 13546077 + ... + 13546803.

It is an arithmetic number, because the mean of its divisors is an integer number (107324217).

Almost surely, 2^9848261880 is an apocalyptic number.

9848261880 is a gapful number since it is divisible by the number (90) 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 9848261880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17171874720).

9848261880 is an abundant number, since it is smaller than the sum of its proper divisors (24495487560).

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

9848261880 is a wasteful number, since it uses less digits than its factorization.

9848261880 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 900 (or 887 counting only the distinct ones).

The product of its (nonzero) digits is 1769472, while the sum is 54.

The square root of 9848261880 is about 99238.4092980132. The cubic root of 9848261880 is about 2143.4821086820.

The spelling of 9848261880 in words is "nine billion, eight hundred forty-eight million, two hundred sixty-one thousand, eight hundred eighty".