5704434809 has 4 divisors (see below), whose sum is σ = 6004668240. Its totient is φ = 5404201380.

The previous prime is 5704434803. The next prime is 5704434811. The reversal of 5704434809 is 9084344075.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 5704434809 - 2²⁸ = 5435999353 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 5704434809.

It is not an unprimeable number, because it can be changed into a prime (5704434803) 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 in 3 ways as a sum of consecutive naturals, for example, 150116687 + ... + 150116724.

It is an arithmetic number, because the mean of its divisors is an integer number (1501167060).

Almost surely, 2^5704434809 is an apocalyptic number.

It is an amenable number.

5704434809 is a deficient number, since it is larger than the sum of its proper divisors (300233431).

5704434809 is a wasteful number, since it uses less digits than its factorization.

5704434809 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 300233430.

The product of its (nonzero) digits is 483840, while the sum is 44.

The square root of 5704434809 is about 75527.7088822374. The cubic root of 5704434809 is about 1786.7791407244.

The spelling of 5704434809 in words is "five billion, seven hundred four million, four hundred thirty-four thousand, eight hundred nine".