5193917 has 4 divisors (see below), whose sum is σ = 5200860. Its totient is φ = 5186976.

The previous prime is 5193901. The next prime is 5193931. The reversal of 5193917 is 7193915.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 674041 + 4519876 = 821^2 + 2126^2 .

It is a cyclic number.

It is not a de Polignac number, because 5193917 - 2⁴ = 5193901 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 (5193977) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2192 + ... + 3897.

It is an arithmetic number, because the mean of its divisors is an integer number (1300215).

Almost surely, 2^5193917 is an apocalyptic number.

It is an amenable number.

5193917 is a deficient number, since it is larger than the sum of its proper divisors (6943).

5193917 is an equidigital number, since it uses as much as digits as its factorization.

5193917 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6942.

The product of its digits is 8505, while the sum is 35.

The square root of 5193917 is about 2279.0166739188. The cubic root of 5193917 is about 173.1802391641.

The spelling of 5193917 in words is "five million, one hundred ninety-three thousand, nine hundred seventeen".