8253810760 has 128 divisors (see below), whose sum is σ = 21859891200. Its totient is φ = 2775674880.

The previous prime is 8253810757. The next prime is 8253810769. The reversal of 8253810760 is 670183528.

It is a Harshad number since it is a multiple of its sum of digits (40).

It is not an unprimeable number, because it can be changed into a prime (8253810769) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 258981 + ... + 289099.

It is an arithmetic number, because the mean of its divisors is an integer number (170780400).

Almost surely, 2^8253810760 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 8253810760, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10929945600).

8253810760 is an abundant number, since it is smaller than the sum of its proper divisors (13606080440).

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

8253810760 is a wasteful number, since it uses less digits than its factorization.

8253810760 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30191 (or 30187 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 40.

The square root of 8253810760 is about 90850.4857444362. The cubic root of 8253810760 is about 2020.9310774881.

The spelling of 8253810760 in words is "eight billion, two hundred fifty-three million, eight hundred ten thousand, seven hundred sixty".