5121717 has 8 divisors (see below), whose sum is σ = 6842496. Its totient is φ = 3407712.

The previous prime is 5121713. The next prime is 5121737. The reversal of 5121717 is 7171215.

It is a happy number.

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

It is not a de Polignac number, because 5121717 - 2² = 5121713 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5121713) 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, 468 + ... + 3234.

It is an arithmetic number, because the mean of its divisors is an integer number (855312).

Almost surely, 2^5121717 is an apocalyptic number.

It is an amenable number.

5121717 is a deficient number, since it is larger than the sum of its proper divisors (1720779).

5121717 is a wasteful number, since it uses less digits than its factorization.

5121717 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3387.

The product of its digits is 490, while the sum is 24.

The square root of 5121717 is about 2263.1210749759. The cubic root of 5121717 is about 172.3740395303.

The spelling of 5121717 in words is "five million, one hundred twenty-one thousand, seven hundred seventeen".