5284791223 has 4 divisors (see below), whose sum is σ = 5285231728. Its totient is φ = 5284350720.

The previous prime is 5284791217. The next prime is 5284791229. The reversal of 5284791223 is 3221974825.

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 (5284791217) and next prime (5284791229).

It is a cyclic number.

It is not a de Polignac number, because 5284791223 - 2¹⁷ = 5284660151 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5284791223.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5284791229) 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, 201738 + ... + 226423.

It is an arithmetic number, because the mean of its divisors is an integer number (1321307932).

Almost surely, 2^5284791223 is an apocalyptic number.

5284791223 is a deficient number, since it is larger than the sum of its proper divisors (440505).

5284791223 is a wasteful number, since it uses less digits than its factorization.

It is an anagram of its base 11 representation: 5284791223 = (2272143958)₁₁.

5284791223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 440504.

The product of its digits is 241920, while the sum is 43.

The square root of 5284791223 is about 72696.5695407975. The cubic root of 5284791223 is about 1741.8440861097.

The spelling of 5284791223 in words is "five billion, two hundred eighty-four million, seven hundred ninety-one thousand, two hundred twenty-three".