5065703409 has 8 divisors (see below), whose sum is σ = 7273830592. Its totient is φ = 3117355920.

The previous prime is 5065703353. The next prime is 5065703417. The reversal of 5065703409 is 9043075605.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5065703409 - 2⁷ = 5065703281 is a prime.

It is a super-2 number, since 2×5065703409² = 51322702055908442562, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (39), and also a Moran number because the ratio is a prime number: 129889831 = 5065703409 / (5 + 0 + 6 + 5 + 7 + 0 + 3 + 4 + 0 + 9).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5065701409) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 64944877 + ... + 64944954.

It is an arithmetic number, because the mean of its divisors is an integer number (909228824).

Almost surely, 2^5065703409 is an apocalyptic number.

It is an amenable number.

5065703409 is a deficient number, since it is larger than the sum of its proper divisors (2208127183).

5065703409 is a wasteful number, since it uses less digits than its factorization.

5065703409 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 129889847.

The product of its (nonzero) digits is 113400, while the sum is 39.

The square root of 5065703409 is about 71173.7550576053. The cubic root of 5065703409 is about 1717.4334591113.

The spelling of 5065703409 in words is "five billion, sixty-five million, seven hundred three thousand, four hundred nine".