4485298048 has 128 divisors (see below), whose sum is σ = 11176784640. Its totient is φ = 1741824000.

The previous prime is 4485298019. The next prime is 4485298109. The reversal of 4485298048 is 8408925844.

It is a tau number, because it is divible by the number of its divisors (128).

It is a super-2 number, since 2×4485298048² = 40235797158785220608, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4485297986 and 4485298004.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4267123 + ... + 4268173.

It is an arithmetic number, because the mean of its divisors is an integer number (87318630).

Almost surely, 2^4485298048 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4485298048, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5588392320).

4485298048 is an abundant number, since it is smaller than the sum of its proper divisors (6691486592).

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

4485298048 is a wasteful number, since it uses less digits than its factorization.

4485298048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1516 (or 1504 counting only the distinct ones).

The product of its (nonzero) digits is 2949120, while the sum is 52.

The square root of 4485298048 is about 66972.3677944867. The cubic root of 4485298048 is about 1649.1637081891.

The spelling of 4485298048 in words is "four billion, four hundred eighty-five million, two hundred ninety-eight thousand, forty-eight".