2424439999 has 2 divisors, whose sum is σ = 2424440000. Its totient is φ = 2424439998.

The previous prime is 2424439981. The next prime is 2424440027. The reversal of 2424439999 is 9999344242.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2424439999 - 2²¹ = 2422342847 is a prime.

It is a super-2 number, since 2×2424439999² = 11755818617502240002, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2424439939) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1212219999 + 1212220000.

It is an arithmetic number, because the mean of its divisors is an integer number (1212220000).

Almost surely, 2^2424439999 is an apocalyptic number.

2424439999 is a deficient number, since it is larger than the sum of its proper divisors (1).

2424439999 is an equidigital number, since it uses as much as digits as its factorization.

2424439999 is an evil number, because the sum of its binary digits is even.

The product of its digits is 5038848, while the sum is 55.

The square root of 2424439999 is about 49238.6027320029. The cubic root of 2424439999 is about 1343.3952658319.

The spelling of 2424439999 in words is "two billion, four hundred twenty-four million, four hundred thirty-nine thousand, nine hundred ninety-nine".