2429471699 has 4 divisors (see below), whose sum is σ = 2430022464. Its totient is φ = 2428920936.

The previous prime is 2429471647. The next prime is 2429471719. The reversal of 2429471699 is 9961749242.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2429471699 - 2¹⁶ = 2429406163 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2429471699.

It is not an unprimeable number, because it can be changed into a prime (2429471299) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 268712 + ... + 277605.

It is an arithmetic number, because the mean of its divisors is an integer number (607505616).

Almost surely, 2^2429471699 is an apocalyptic number.

2429471699 is a deficient number, since it is larger than the sum of its proper divisors (550765).

2429471699 is an equidigital number, since it uses as much as digits as its factorization.

2429471699 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 550764.

The product of its digits is 1959552, while the sum is 53.

The square root of 2429471699 is about 49289.6713216877. The cubic root of 2429471699 is about 1344.3239876625.

The spelling of 2429471699 in words is "two billion, four hundred twenty-nine million, four hundred seventy-one thousand, six hundred ninety-nine".