5267248823 has 4 divisors (see below), whose sum is σ = 5284077408. Its totient is φ = 5250420240.

The previous prime is 5267248817. The next prime is 5267248853. The reversal of 5267248823 is 3288427625.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5267248823 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 (5267248853) 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, 8413823 + ... + 8414448.

It is an arithmetic number, because the mean of its divisors is an integer number (1321019352).

Almost surely, 2^5267248823 is an apocalyptic number.

5267248823 is a deficient number, since it is larger than the sum of its proper divisors (16828585).

5267248823 is a wasteful number, since it uses less digits than its factorization.

5267248823 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16828584.

The product of its digits is 1290240, while the sum is 47.

The square root of 5267248823 is about 72575.8143116562. The cubic root of 5267248823 is about 1739.9146502153.

The spelling of 5267248823 in words is "five billion, two hundred sixty-seven million, two hundred forty-eight thousand, eight hundred twenty-three".