5266456441 has 8 divisors (see below), whose sum is σ = 5497075584. Its totient is φ = 5035974240.

The previous prime is 5266456397. The next prime is 5266456451. The reversal of 5266456441 is 1446546625.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5266456441 - 2⁷ = 5266456313 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5266456451) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 48661 + ... + 113581.

It is an arithmetic number, because the mean of its divisors is an integer number (687134448).

Almost surely, 2^5266456441 is an apocalyptic number.

It is an amenable number.

5266456441 is a deficient number, since it is larger than the sum of its proper divisors (230619143).

5266456441 is a wasteful number, since it uses less digits than its factorization.

5266456441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68471.

The product of its digits is 691200, while the sum is 43.

The square root of 5266456441 is about 72570.3551114365. The cubic root of 5266456441 is about 1739.8273974427.

The spelling of 5266456441 in words is "five billion, two hundred sixty-six million, four hundred fifty-six thousand, four hundred forty-one".