2248480380 has 48 divisors (see below), whose sum is σ = 6465906720. Its totient is φ = 583388928.

The previous prime is 2248480379. The next prime is 2248480411. The reversal of 2248480380 is 830848422.

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, 504195 + ... + 508634.

It is an arithmetic number, because the mean of its divisors is an integer number (134706390).

Almost surely, 2^2248480380 is an apocalyptic number.

2248480380 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2248480380 is an abundant number, since it is smaller than the sum of its proper divisors (4217426340).

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

2248480380 is a wasteful number, since it uses less digits than its factorization.

2248480380 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1012878 (or 1012876 counting only the distinct ones).

The product of its (nonzero) digits is 98304, while the sum is 39.

The square root of 2248480380 is about 47418.1439957323. The cubic root of 2248480380 is about 1310.0756283669.

The spelling of 2248480380 in words is "two billion, two hundred forty-eight million, four hundred eighty thousand, three hundred eighty".