8488447632 has 60 divisors (see below), whose sum is σ = 27149561920. Its totient is φ = 2425270464.

The previous prime is 8488447631. The next prime is 8488447651. The reversal of 8488447632 is 2367448848.

It is a happy number.

It is a nude number because it is divisible by every one of its digits.

It is not an unprimeable number, because it can be changed into a prime (8488447631) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4209532 + ... + 4211547.

Almost surely, 2^8488447632 is an apocalyptic number.

It is an amenable number.

8488447632 is an abundant number, since it is smaller than the sum of its proper divisors (18661114288).

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

8488447632 is a wasteful number, since it uses less digits than its factorization.

8488447632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8421100 (or 8421091 counting only the distinct ones).

The product of its digits is 8257536, while the sum is 54.

The square root of 8488447632 is about 92132.7717590218. The cubic root of 8488447632 is about 2039.9025674342.

The spelling of 8488447632 in words is "eight billion, four hundred eighty-eight million, four hundred forty-seven thousand, six hundred thirty-two".