5426453447 has 6 divisors (see below), whose sum is σ = 5727088368. Its totient is φ = 5140850292.

The previous prime is 5426453419. The next prime is 5426453449. The reversal of 5426453447 is 7443546245.

It is a de Polignac number, because none of the positive numbers 2^k-5426453447 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5426453398 and 5426453407.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5426453449) 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 in 5 ways as a sum of consecutive naturals, for example, 7515503 + ... + 7516224.

It is an arithmetic number, because the mean of its divisors is an integer number (954514728).

Almost surely, 2^5426453447 is an apocalyptic number.

5426453447 is a deficient number, since it is larger than the sum of its proper divisors (300634921).

5426453447 is a wasteful number, since it uses less digits than its factorization.

5426453447 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15031765 (or 15031746 counting only the distinct ones).

The product of its digits is 1612800, while the sum is 44.

The square root of 5426453447 is about 73664.4652936543. The cubic root of 5426453447 is about 1757.2708052716.

The spelling of 5426453447 in words is "five billion, four hundred twenty-six million, four hundred fifty-three thousand, four hundred forty-seven".