8577947048 has 32 divisors (see below), whose sum is σ = 17577401760. Its totient is φ = 3892044480.

The previous prime is 8577947041. The next prime is 8577947071. The reversal of 8577947048 is 8407497758.

It is not an unprimeable number, because it can be changed into a prime (8577947041) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38486 + ... + 136517.

It is an arithmetic number, because the mean of its divisors is an integer number (549293805).

Almost surely, 2^8577947048 is an apocalyptic number.

8577947048 is a gapful number since it is divisible by the number (88) formed by its first and last digit.

It is an amenable number.

8577947048 is an abundant number, since it is smaller than the sum of its proper divisors (8999454712).

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

8577947048 is a wasteful number, since it uses less digits than its factorization.

8577947048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 175577 (or 175573 counting only the distinct ones).

The product of its (nonzero) digits is 15805440, while the sum is 59.

The square root of 8577947048 is about 92617.2070837811. The cubic root of 8577947048 is about 2047.0468720859.

The spelling of 8577947048 in words is "eight billion, five hundred seventy-seven million, nine hundred forty-seven thousand, forty-eight".