5426245441 has 2 divisors, whose sum is σ = 5426245442. Its totient is φ = 5426245440.

The previous prime is 5426245439. The next prime is 5426245459. The reversal of 5426245441 is 1445426245.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3981105216 + 1445140225 = 63096^2 + 38015^2 .

It is a cyclic number.

It is not a de Polignac number, because 5426245441 - 2¹ = 5426245439 is a prime.

Together with 5426245439, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 5426245441.

It is not a weakly prime, because it can be changed into another prime (5426240441) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2713122720 + 2713122721.

It is an arithmetic number, because the mean of its divisors is an integer number (2713122721).

Almost surely, 2^5426245441 is an apocalyptic number.

It is an amenable number.

5426245441 is a deficient number, since it is larger than the sum of its proper divisors (1).

5426245441 is an equidigital number, since it uses as much as digits as its factorization.

5426245441 is an evil number, because the sum of its binary digits is even.

The product of its digits is 153600, while the sum is 37.

The square root of 5426245441 is about 73663.0534325044. The cubic root of 5426245441 is about 1757.2483518377.

The spelling of 5426245441 in words is "five billion, four hundred twenty-six million, two hundred forty-five thousand, four hundred forty-one".