4485507048 has 48 divisors (see below), whose sum is σ = 13252636800. Its totient is φ = 1359244320.

The previous prime is 4485506981. The next prime is 4485507049. The reversal of 4485507048 is 8407055844.

It is a junction number, because it is equal to n+sod(n) for n = 4485506994 and 4485507012.

It is not an unprimeable number, because it can be changed into a prime (4485507049) 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, 2830968 + ... + 2832551.

It is an arithmetic number, because the mean of its divisors is an integer number (276096600).

Almost surely, 2^4485507048 is an apocalyptic number.

It is an amenable number.

4485507048 is an abundant number, since it is smaller than the sum of its proper divisors (8767129752).

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

4485507048 is a wasteful number, since it uses less digits than its factorization.

4485507048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5663542 (or 5663535 counting only the distinct ones).

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

The square root of 4485507048 is about 66973.9281213220. The cubic root of 4485507048 is about 1649.1893229760.

The spelling of 4485507048 in words is "four billion, four hundred eighty-five million, five hundred seven thousand, forty-eight".