5432238431 has 2 divisors, whose sum is σ = 5432238432. Its totient is φ = 5432238430.

The previous prime is 5432238421. The next prime is 5432238481. The reversal of 5432238431 is 1348322345.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5432238431 - 2⁶ = 5432238367 is a prime.

It is a super-2 number, since 2×5432238431² = 59018428742466683522, which contains 22 as substring.

It is a Sophie Germain prime.

It is a junction number, because it is equal to n+sod(n) for n = 5432238391 and 5432238400.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5432238421) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2716119215 + 2716119216.

It is an arithmetic number, because the mean of its divisors is an integer number (2716119216).

Almost surely, 2^5432238431 is an apocalyptic number.

5432238431 is a deficient number, since it is larger than the sum of its proper divisors (1).

5432238431 is an equidigital number, since it uses as much as digits as its factorization.

5432238431 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 69120, while the sum is 35.

The square root of 5432238431 is about 73703.7206048650. The cubic root of 5432238431 is about 1757.8950419084.

The spelling of 5432238431 in words is "five billion, four hundred thirty-two million, two hundred thirty-eight thousand, four hundred thirty-one".