5422434557 has 2 divisors, whose sum is σ = 5422434558. Its totient is φ = 5422434556.

The previous prime is 5422434551. The next prime is 5422434581. The reversal of 5422434557 is 7554342245.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4489804036 + 932630521 = 67006^2 + 30539^2 .

It is a cyclic number.

It is not a de Polignac number, because 5422434557 - 2¹⁶ = 5422369021 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5422434551) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2711217278 + 2711217279.

It is an arithmetic number, because the mean of its divisors is an integer number (2711217279).

Almost surely, 2^5422434557 is an apocalyptic number.

It is an amenable number.

5422434557 is a deficient number, since it is larger than the sum of its proper divisors (1).

5422434557 is an equidigital number, since it uses as much as digits as its factorization.

5422434557 is an evil number, because the sum of its binary digits is even.

The product of its digits is 672000, while the sum is 41.

The square root of 5422434557 is about 73637.1818920306. The cubic root of 5422434557 is about 1756.8368802216.

The spelling of 5422434557 in words is "five billion, four hundred twenty-two million, four hundred thirty-four thousand, five hundred fifty-seven".