5426448259 has 4 divisors (see below), whose sum is σ = 5662380816. Its totient is φ = 5190515704.

The previous prime is 5426448257. The next prime is 5426448271. The reversal of 5426448259 is 9528446245.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 9528446245 = 5 ⋅1905689249.

It is a cyclic number.

It is not a de Polignac number, because 5426448259 - 2¹ = 5426448257 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5426448257) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 117966244 + ... + 117966289.

It is an arithmetic number, because the mean of its divisors is an integer number (1415595204).

Almost surely, 2^5426448259 is an apocalyptic number.

5426448259 is a deficient number, since it is larger than the sum of its proper divisors (235932557).

5426448259 is a wasteful number, since it uses less digits than its factorization.

5426448259 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 235932556.

The product of its digits is 2764800, while the sum is 49.

The square root of 5426448259 is about 73664.4300799239. The cubic root of 5426448259 is about 1757.2702452543.

The spelling of 5426448259 in words is "five billion, four hundred twenty-six million, four hundred forty-eight thousand, two hundred fifty-nine".