8805273750 has 640 divisors, whose sum is σ = 31238000640. Its totient is φ = 1788480000.

The previous prime is 8805273739. The next prime is 8805273751. The reversal of 8805273750 is 573725088.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a junction number, because it is equal to n+sod(n) for n = 8805273696 and 8805273705.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8805273751) by changing a digit.

It is a polite number, since it can be written in 319 ways as a sum of consecutive naturals, for example, 144348720 + ... + 144348780.

It is an arithmetic number, because the mean of its divisors is an integer number (48809376).

Almost surely, 2^8805273750 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8805273750, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15619000320).

8805273750 is an abundant number, since it is smaller than the sum of its proper divisors (22432726890).

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

8805273750 is a wasteful number, since it uses less digits than its factorization.

8805273750 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 159 (or 138 counting only the distinct ones).

The product of its (nonzero) digits is 470400, while the sum is 45.

The square root of 8805273750 is about 93836.4201682907. The cubic root of 8805273750 is about 2064.9725718303.

The spelling of 8805273750 in words is "eight billion, eight hundred five million, two hundred seventy-three thousand, seven hundred fifty".