8052135737 has 4 divisors (see below), whose sum is σ = 8329795620. Its totient is φ = 7774475856.

The previous prime is 8052135733. The next prime is 8052135769. The reversal of 8052135737 is 7375312508.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 4768731136 + 3283404601 = 69056^2 + 57301^2 .

It is a cyclic number.

It is not a de Polignac number, because 8052135737 - 2² = 8052135733 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 8052135694 and 8052135703.

It is not an unprimeable number, because it can be changed into a prime (8052135733) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 138829898 + ... + 138829955.

It is an arithmetic number, because the mean of its divisors is an integer number (2082448905).

Almost surely, 2^8052135737 is an apocalyptic number.

It is an amenable number.

8052135737 is a deficient number, since it is larger than the sum of its proper divisors (277659883).

8052135737 is a wasteful number, since it uses less digits than its factorization.

8052135737 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 277659882.

The product of its (nonzero) digits is 176400, while the sum is 41.

The square root of 8052135737 is about 89733.6934322889. The cubic root of 8052135737 is about 2004.3352408038.

The spelling of 8052135737 in words is "eight billion, fifty-two million, one hundred thirty-five thousand, seven hundred thirty-seven".