4117347509 has 16 divisors (see below), whose sum is σ = 4573368000. Its totient is φ = 3675102720.

The previous prime is 4117347503. The next prime is 4117347523. The reversal of 4117347509 is 9057437114.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4117347509 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4117347503) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 599507 + ... + 606335.

It is an arithmetic number, because the mean of its divisors is an integer number (285835500).

Almost surely, 2^4117347509 is an apocalyptic number.

It is an amenable number.

4117347509 is a deficient number, since it is larger than the sum of its proper divisors (456020491).

4117347509 is a wasteful number, since it uses less digits than its factorization.

4117347509 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7828.

The product of its (nonzero) digits is 105840, while the sum is 41.

The square root of 4117347509 is about 64166.5606761029. The cubic root of 4117347509 is about 1602.7748085592.

The spelling of 4117347509 in words is "four billion, one hundred seventeen million, three hundred forty-seven thousand, five hundred nine".