8085511741 has 4 divisors (see below), whose sum is σ = 8089657984. Its totient is φ = 8081365500.

The previous prime is 8085511739. The next prime is 8085511757. The reversal of 8085511741 is 1471155808.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 8085511741 - 2¹ = 8085511739 is a prime.

It is a super-2 number, since 2×8085511741² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 8085511694 and 8085511703.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8085511781) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2070195 + ... + 2074096.

It is an arithmetic number, because the mean of its divisors is an integer number (2022414496).

Almost surely, 2^8085511741 is an apocalyptic number.

It is an amenable number.

8085511741 is a deficient number, since it is larger than the sum of its proper divisors (4146243).

8085511741 is a wasteful number, since it uses less digits than its factorization.

8085511741 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4146242.

The product of its (nonzero) digits is 44800, while the sum is 40.

The square root of 8085511741 is about 89919.4736472584. The cubic root of 8085511741 is about 2007.1007383390.

The spelling of 8085511741 in words is "eight billion, eighty-five million, five hundred eleven thousand, seven hundred forty-one".