2480442379 has 2 divisors, whose sum is σ = 2480442380. Its totient is φ = 2480442378.

The previous prime is 2480442359. The next prime is 2480442427. The reversal of 2480442379 is 9732440842.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2480442379 - 2²¹ = 2478345227 is a prime.

It is not a weakly prime, because it can be changed into another prime (2480442359) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1240221189 + 1240221190.

It is an arithmetic number, because the mean of its divisors is an integer number (1240221190).

Almost surely, 2^2480442379 is an apocalyptic number.

2480442379 is a deficient number, since it is larger than the sum of its proper divisors (1).

2480442379 is an equidigital number, since it uses as much as digits as its factorization.

2480442379 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 387072, while the sum is 43.

The square root of 2480442379 is about 49804.0397859451. The cubic root of 2480442379 is about 1353.6603688781.

The spelling of 2480442379 in words is "two billion, four hundred eighty million, four hundred forty-two thousand, three hundred seventy-nine".