8255836160 has 208 divisors, whose sum is σ = 23283408960. Its totient is φ = 2770206720.

The previous prime is 8255836153. The next prime is 8255836241. The reversal of 8255836160 is 616385528.

It is a tau number, because it is divible by the number of its divisors (208).

It is a Harshad number since it is a multiple of its sum of digits (44).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2927231 + ... + 2930049.

Almost surely, 2^8255836160 is an apocalyptic number.

8255836160 is a gapful number since it is divisible by the number (80) 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 8255836160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11641704480).

8255836160 is an abundant number, since it is smaller than the sum of its proper divisors (15027572800).

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

8255836160 is a wasteful number, since it uses less digits than its factorization.

8255836160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2872 (or 2850 counting only the distinct ones).

The product of its (nonzero) digits is 345600, while the sum is 44.

The square root of 8255836160 is about 90861.6319466033. The cubic root of 8255836160 is about 2021.0963691802.

The spelling of 8255836160 in words is "eight billion, two hundred fifty-five million, eight hundred thirty-six thousand, one hundred sixty".