8205793536 has 72 divisors (see below), whose sum is σ = 22788964800. Its totient is φ = 2616334336.

The previous prime is 8205793517. The next prime is 8205793553. The reversal of 8205793536 is 6353975028.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 214611 + ... + 249938.

It is an arithmetic number, because the mean of its divisors is an integer number (316513400).

Almost surely, 2^8205793536 is an apocalyptic number.

It is an amenable number.

8205793536 is an abundant number, since it is smaller than the sum of its proper divisors (14583171264).

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

8205793536 is a wasteful number, since it uses less digits than its factorization.

8205793536 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 464591 (or 464577 counting only the distinct ones).

The product of its (nonzero) digits is 1360800, while the sum is 48.

The square root of 8205793536 is about 90585.8351840949. The cubic root of 8205793536 is about 2017.0044754997.

The spelling of 8205793536 in words is "eight billion, two hundred five million, seven hundred ninety-three thousand, five hundred thirty-six".