8273595505 has 16 divisors (see below), whose sum is σ = 11943838080. Its totient is φ = 5374726272.

The previous prime is 8273595497. The next prime is 8273595521. The reversal of 8273595505 is 5055953728.

It is a cyclic number.

It is not a de Polignac number, because 8273595505 - 2³ = 8273595497 is a prime.

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, 6220084 + ... + 6221413.

It is an arithmetic number, because the mean of its divisors is an integer number (746489880).

Almost surely, 2^8273595505 is an apocalyptic number.

It is an amenable number.

8273595505 is a deficient number, since it is larger than the sum of its proper divisors (3670242575).

8273595505 is a wasteful number, since it uses less digits than its factorization.

8273595505 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12441528.

The product of its (nonzero) digits is 1890000, while the sum is 49.

The square root of 8273595505 is about 90959.3068630143. The cubic root of 8273595505 is about 2022.5445423544.

The spelling of 8273595505 in words is "eight billion, two hundred seventy-three million, five hundred ninety-five thousand, five hundred five".