5422436531 has 2 divisors, whose sum is σ = 5422436532. Its totient is φ = 5422436530.

The previous prime is 5422436497. The next prime is 5422436587. The reversal of 5422436531 is 1356342245.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5422436531 - 2²⁶ = 5355327667 is a prime.

It is a super-2 number, since 2×5422436531² = 58805635865446627922, 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 = 5422436491 and 5422436500.

It is not a weakly prime, because it can be changed into another prime (5422436431) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2711218265 + 2711218266.

It is an arithmetic number, because the mean of its divisors is an integer number (2711218266).

Almost surely, 2^5422436531 is an apocalyptic number.

5422436531 is a deficient number, since it is larger than the sum of its proper divisors (1).

5422436531 is an equidigital number, since it uses as much as digits as its factorization.

5422436531 is an evil number, because the sum of its binary digits is even.

The product of its digits is 86400, while the sum is 35.

The square root of 5422436531 is about 73637.1952955841. The cubic root of 5422436531 is about 1756.8370934097.

Adding to 5422436531 its reverse (1356342245), we get a palindrome (6778778776).

The spelling of 5422436531 in words is "five billion, four hundred twenty-two million, four hundred thirty-six thousand, five hundred thirty-one".