2446480378 has 16 divisors (see below), whose sum is σ = 3784921344. Its totient is φ = 1185355600.

The previous prime is 2446480357. The next prime is 2446480391. The reversal of 2446480378 is 8730846442.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 119350 + ... + 138337.

It is an arithmetic number, because the mean of its divisors is an integer number (236557584).

Almost surely, 2^2446480378 is an apocalyptic number.

2446480378 is a deficient number, since it is larger than the sum of its proper divisors (1338440966).

2446480378 is a wasteful number, since it uses less digits than its factorization.

2446480378 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 257837.

The product of its (nonzero) digits is 1032192, while the sum is 46.

The square root of 2446480378 is about 49461.9083538029. The cubic root of 2446480378 is about 1347.4538892826.

The spelling of 2446480378 in words is "two billion, four hundred forty-six million, four hundred eighty thousand, three hundred seventy-eight".