8344624499 has 2 divisors, whose sum is σ = 8344624500. Its totient is φ = 8344624498.

The previous prime is 8344624469. The next prime is 8344624513. The reversal of 8344624499 is 9944264438.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 8344624499 - 2⁸ = 8344624243 is a prime.

It is a super-2 number, since 2×8344624499² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 8344624499.

It is not a weakly prime, because it can be changed into another prime (8344624429) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4172312249 + 4172312250.

It is an arithmetic number, because the mean of its divisors is an integer number (4172312250).

Almost surely, 2^8344624499 is an apocalyptic number.

8344624499 is a deficient number, since it is larger than the sum of its proper divisors (1).

8344624499 is an equidigital number, since it uses as much as digits as its factorization.

8344624499 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5971968, while the sum is 53.

The square root of 8344624499 is about 91348.9162442555. The cubic root of 8344624499 is about 2028.3159206148.

The spelling of 8344624499 in words is "eight billion, three hundred forty-four million, six hundred twenty-four thousand, four hundred ninety-nine".