5323405431 has 4 divisors (see below), whose sum is σ = 7097873912. Its totient is φ = 3548936952.

The previous prime is 5323405429. The next prime is 5323405463. The reversal of 5323405431 is 1345043235.

5323405431 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 5323405431 - 2¹ = 5323405429 is a prime.

It is a super-2 number, since 2×5323405431² = 56677290765600591522, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5323405421) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 887234236 + ... + 887234241.

It is an arithmetic number, because the mean of its divisors is an integer number (1774468478).

Almost surely, 2^5323405431 is an apocalyptic number.

5323405431 is a deficient number, since it is larger than the sum of its proper divisors (1774468481).

5323405431 is a wasteful number, since it uses less digits than its factorization.

5323405431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1774468480.

The product of its (nonzero) digits is 21600, while the sum is 30.

The square root of 5323405431 is about 72961.6709718192. The cubic root of 5323405431 is about 1746.0761534052.

Adding to 5323405431 its reverse (1345043235), we get a palindrome (6668448666).

The spelling of 5323405431 in words is "five billion, three hundred twenty-three million, four hundred five thousand, four hundred thirty-one".