2449208320 has 176 divisors, whose sum is σ = 6536775168. Its totient is φ = 874414080.

The previous prime is 2449208269. The next prime is 2449208353. The reversal of 2449208320 is 238029442.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2062767 + ... + 2063953.

It is an arithmetic number, because the mean of its divisors is an integer number (37140768).

Almost surely, 2^2449208320 is an apocalyptic number.

2449208320 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 2449208320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3268387584).

2449208320 is an abundant number, since it is smaller than the sum of its proper divisors (4087566848).

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

2449208320 is a wasteful number, since it uses less digits than its factorization.

2449208320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1256 (or 1238 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 34.

The square root of 2449208320 is about 49489.4768612480. The cubic root of 2449208320 is about 1347.9545283114.

The spelling of 2449208320 in words is "two billion, four hundred forty-nine million, two hundred eight thousand, three hundred twenty".