4485839448 has 32 divisors (see below), whose sum is σ = 11517698160. Its totient is φ = 1454866560.

The previous prime is 4485839441. The next prime is 4485839459. The reversal of 4485839448 is 8449385844.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4485839441) 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, 2524923 + ... + 2526698.

Almost surely, 2^4485839448 is an apocalyptic number.

It is an amenable number.

4485839448 is an abundant number, since it is smaller than the sum of its proper divisors (7031858712).

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

4485839448 is a wasteful number, since it uses less digits than its factorization.

4485839448 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5051667 (or 5051663 counting only the distinct ones).

The product of its digits is 17694720, while the sum is 57.

The square root of 4485839448 is about 66976.4096380211. The cubic root of 4485839448 is about 1649.2300598785.

The spelling of 4485839448 in words is "four billion, four hundred eighty-five million, eight hundred thirty-nine thousand, four hundred forty-eight".