2448206280 has 192 divisors, whose sum is σ = 8658664560. Its totient is φ = 596312064.

The previous prime is 2448206231. The next prime is 2448206323. The reversal of 2448206280 is 826028442.

It is a happy number.

2448206280 is a `hidden beast` number, since 2 + 4 + 4 + 8 + 20 + 628 + 0 = 666.

It can be written as a sum of positive squares in 8 ways, for example, as 1203951204 + 1244255076 = 34698^2 + 35274^2 .

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 451264 + ... + 456656.

Almost surely, 2^2448206280 is an apocalyptic number.

2448206280 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2448206280, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4329332280).

2448206280 is an abundant number, since it is smaller than the sum of its proper divisors (6210458280).

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

2448206280 is a wasteful number, since it uses less digits than its factorization.

2448206280 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5520 (or 5513 counting only the distinct ones).

The product of its (nonzero) digits is 49152, while the sum is 36.

The square root of 2448206280 is about 49479.3520571965. The cubic root of 2448206280 is about 1347.7706745344.

The spelling of 2448206280 in words is "two billion, four hundred forty-eight million, two hundred six thousand, two hundred eighty".