2444002499 has 2 divisors, whose sum is σ = 2444002500. Its totient is φ = 2444002498.

The previous prime is 2444002493. The next prime is 2444002507. The reversal of 2444002499 is 9942004442.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2444002499 is a prime.

It is not a weakly prime, because it can be changed into another prime (2444002493) by changing a digit.

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 as a sum of consecutive naturals, namely, 1222001249 + 1222001250.

It is an arithmetic number, because the mean of its divisors is an integer number (1222001250).

Almost surely, 2^2444002499 is an apocalyptic number.

2444002499 is a deficient number, since it is larger than the sum of its proper divisors (1).

2444002499 is an equidigital number, since it uses as much as digits as its factorization.

2444002499 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 82944, while the sum is 38.

The square root of 2444002499 is about 49436.8536519063. The cubic root of 2444002499 is about 1346.9988198167.

The spelling of 2444002499 in words is "two billion, four hundred forty-four million, two thousand, four hundred ninety-nine".