5235041423 has 4 divisors (see below), whose sum is σ = 5235721320. Its totient is φ = 5234361528.

The previous prime is 5235041389. The next prime is 5235041429. The reversal of 5235041423 is 3241405325.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 5235041423 - 2²⁸ = 4966605967 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 (5235041429) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 328265 + ... + 343842.

It is an arithmetic number, because the mean of its divisors is an integer number (1308930330).

Almost surely, 2^5235041423 is an apocalyptic number.

5235041423 is a deficient number, since it is larger than the sum of its proper divisors (679897).

5235041423 is an equidigital number, since it uses as much as digits as its factorization.

5235041423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 679896.

The product of its (nonzero) digits is 14400, while the sum is 29.

The square root of 5235041423 is about 72353.5861101577. The cubic root of 5235041423 is about 1736.3610724692.

Adding to 5235041423 its reverse (3241405325), we get a palindrome (8476446748).

The spelling of 5235041423 in words is "five billion, two hundred thirty-five million, forty-one thousand, four hundred twenty-three".