5117709 has 4 divisors (see below), whose sum is σ = 6823616. Its totient is φ = 3411804.

The previous prime is 5117701. The next prime is 5117713. The reversal of 5117709 is 9077115.

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 not a de Polignac number, because 5117709 - 2³ = 5117701 is a prime.

It is a D-number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5117701) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 852949 + ... + 852954.

It is an arithmetic number, because the mean of its divisors is an integer number (1705904).

Almost surely, 2^5117709 is an apocalyptic number.

It is an amenable number.

5117709 is a deficient number, since it is larger than the sum of its proper divisors (1705907).

5117709 is a wasteful number, since it uses less digits than its factorization.

5117709 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1705906.

The product of its (nonzero) digits is 2205, while the sum is 30.

The square root of 5117709 is about 2262.2353988920. The cubic root of 5117709 is about 172.3290640242.

The spelling of 5117709 in words is "five million, one hundred seventeen thousand, seven hundred nine".