5223719 has 4 divisors (see below), whose sum is σ = 5246760. Its totient is φ = 5200680.

The previous prime is 5223707. The next prime is 5223731. The reversal of 5223719 is 9173225.

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

It is an interprime number because it is at equal distance from previous prime (5223707) and next prime (5223731).

It is a cyclic number.

It is not a de Polignac number, because 5223719 - 2⁴ = 5223703 is a prime.

It is a super-2 number, since 2×5223719² = 54574480381922, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5223691 and 5223700.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5222719) 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, 11177 + ... + 11634.

It is an arithmetic number, because the mean of its divisors is an integer number (1311690).

Almost surely, 2^5223719 is an apocalyptic number.

5223719 is a deficient number, since it is larger than the sum of its proper divisors (23041).

5223719 is a wasteful number, since it uses less digits than its factorization.

5223719 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23040.

The product of its digits is 3780, while the sum is 29.

The square root of 5223719 is about 2285.5456678876. The cubic root of 5223719 is about 173.5108359993.

The spelling of 5223719 in words is "five million, two hundred twenty-three thousand, seven hundred nineteen".