2442039976 has 16 divisors (see below), whose sum is σ = 4586303700. Its totient is φ = 1219025664.

The previous prime is 2442039937. The next prime is 2442040009. The reversal of 2442039976 is 6799302442.

It can be written as a sum of positive squares in 2 ways, for example, as 1942517476 + 499522500 = 44074^2 + 22350^2 .

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 3 ways as a sum of consecutive naturals, for example, 244081 + ... + 253888.

Almost surely, 2^2442039976 is an apocalyptic number.

It is an amenable number.

2442039976 is a deficient number, since it is larger than the sum of its proper divisors (2144263724).

2442039976 is a wasteful number, since it uses less digits than its factorization.

2442039976 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 498588 (or 498584 counting only the distinct ones).

The product of its (nonzero) digits is 653184, while the sum is 46.

The square root of 2442039976 is about 49417.0008802639. Note that the first 3 decimals coincide. The cubic root of 2442039976 is about 1346.6381786064.

The spelling of 2442039976 in words is "two billion, four hundred forty-two million, thirty-nine thousand, nine hundred seventy-six".