5424405431 has 2 divisors, whose sum is σ = 5424405432. Its totient is φ = 5424405430.

The previous prime is 5424405403. The next prime is 5424405457. The reversal of 5424405431 is 1345044245.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5424405431 - 2⁶ = 5424405367 is a prime.

It is a super-2 number, since 2×5424405431² = 58848348559724591522, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5424405401) 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 as a sum of consecutive naturals, namely, 2712202715 + 2712202716.

It is an arithmetic number, because the mean of its divisors is an integer number (2712202716).

Almost surely, 2^5424405431 is an apocalyptic number.

5424405431 is a deficient number, since it is larger than the sum of its proper divisors (1).

5424405431 is an equidigital number, since it uses as much as digits as its factorization.

5424405431 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 38400, while the sum is 32.

The square root of 5424405431 is about 73650.5630053159. The cubic root of 5424405431 is about 1757.0497049639.

Adding to 5424405431 its reverse (1345044245), we get a palindrome (6769449676).

The spelling of 5424405431 in words is "five billion, four hundred twenty-four million, four hundred five thousand, four hundred thirty-one".