8033805057 has 16 divisors (see below), whose sum is σ = 10790784000. Its totient is φ = 5316402000.

The previous prime is 8033805041. The next prime is 8033805071. The reversal of 8033805057 is 7505083308.

It is not a de Polignac number, because 8033805057 - 2⁴ = 8033805041 is a prime.

It is not an unprimeable number, because it can be changed into a prime (8033805037) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 673132 + ... + 684962.

It is an arithmetic number, because the mean of its divisors is an integer number (674424000).

Almost surely, 2^8033805057 is an apocalyptic number.

It is an amenable number.

8033805057 is a deficient number, since it is larger than the sum of its proper divisors (2756978943).

8033805057 is a wasteful number, since it uses less digits than its factorization.

8033805057 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13484.

The product of its (nonzero) digits is 100800, while the sum is 39.

The square root of 8033805057 is about 89631.4958984843. The cubic root of 8033805057 is about 2002.8131293797.

The spelling of 8033805057 in words is "eight billion, thirty-three million, eight hundred five thousand, fifty-seven".