5219517 has 4 divisors (see below), whose sum is σ = 6959360. Its totient is φ = 3479676.

The previous prime is 5219503. The next prime is 5219531. The reversal of 5219517 is 7159125.

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 an interprime number because it is at equal distance from previous prime (5219503) and next prime (5219531).

It is not a de Polignac number, because 5219517 - 2⁶ = 5219453 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 (5219537) 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, 869917 + ... + 869922.

It is an arithmetic number, because the mean of its divisors is an integer number (1739840).

Almost surely, 2^5219517 is an apocalyptic number.

It is an amenable number.

5219517 is a deficient number, since it is larger than the sum of its proper divisors (1739843).

5219517 is a wasteful number, since it uses less digits than its factorization.

5219517 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1739842.

The product of its digits is 3150, while the sum is 30.

The square root of 5219517 is about 2284.6262276355. The cubic root of 5219517 is about 173.4642990323.

The spelling of 5219517 in words is "five million, two hundred nineteen thousand, five hundred seventeen".