2024349989 has 2 divisors, whose sum is σ = 2024349990. Its totient is φ = 2024349988.

The previous prime is 2024349983. The next prime is 2024350051. The reversal of 2024349989 is 9899434202.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1829272900 + 195077089 = 42770^2 + 13967^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2024349989 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2024349983) 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, 1012174994 + 1012174995.

It is an arithmetic number, because the mean of its divisors is an integer number (1012174995).

Almost surely, 2^2024349989 is an apocalyptic number.

It is an amenable number.

2024349989 is a deficient number, since it is larger than the sum of its proper divisors (1).

2024349989 is an equidigital number, since it uses as much as digits as its factorization.

2024349989 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1119744, while the sum is 50.

The square root of 2024349989 is about 44992.7770758819. Note that the first 3 decimals coincide. The cubic root of 2024349989 is about 1265.0136154388.

The spelling of 2024349989 in words is "two billion, twenty-four million, three hundred forty-nine thousand, nine hundred eighty-nine".