8045227548 has 18 divisors (see below), whose sum is σ = 20336547504. Its totient is φ = 2681742504.

The previous prime is 8045227499. The next prime is 8045227549. The reversal of 8045227548 is 8457225408.

8045227548 is a `hidden beast` number, since 80 + 4 + 5 + 2 + 27 + 548 = 666.

It is a tau number, because it is divible by the number of its divisors (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8045227549) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 111739236 + ... + 111739307.

Almost surely, 2^8045227548 is an apocalyptic number.

It is an amenable number.

8045227548 is an abundant number, since it is smaller than the sum of its proper divisors (12291319956).

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

8045227548 is a wasteful number, since it uses less digits than its factorization.

8045227548 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 223478553 (or 223478548 counting only the distinct ones).

The product of its (nonzero) digits is 716800, while the sum is 45.

The square root of 8045227548 is about 89695.1924464182. The cubic root of 8045227548 is about 2003.7618820187.

The spelling of 8045227548 in words is "eight billion, forty-five million, two hundred twenty-seven thousand, five hundred forty-eight".