5254424023 has 4 divisors (see below), whose sum is σ = 5256150400. Its totient is φ = 5252697648.

The previous prime is 5254423997. The next prime is 5254424041. The reversal of 5254424023 is 3204244525.

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-5254424023 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 (5254424323) 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, 858615 + ... + 864712.

It is an arithmetic number, because the mean of its divisors is an integer number (1314037600).

Almost surely, 2^5254424023 is an apocalyptic number.

5254424023 is a deficient number, since it is larger than the sum of its proper divisors (1726377).

5254424023 is a wasteful number, since it uses less digits than its factorization.

5254424023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1726376.

The product of its (nonzero) digits is 38400, while the sum is 31.

The square root of 5254424023 is about 72487.4059613117. The cubic root of 5254424023 is about 1738.5013765483.

Adding to 5254424023 its reverse (3204244525), we get a palindrome (8458668548).

It can be divided in two parts, 52544 and 24023, that added together give a palindrome (76567).

The spelling of 5254424023 in words is "five billion, two hundred fifty-four million, four hundred twenty-four thousand, twenty-three".