548289248256 has 66 divisors (see below), whose sum is σ = 1583173332312. Its totient is φ = 182763079680.

The previous prime is 548289248251. The next prime is 548289248261. The reversal of 548289248256 is 652842982845.

548289248256 is a `hidden beast` number, since 5 + 48 + 28 + 92 + 482 + 5 + 6 = 666.

It is an interprime number because it is at equal distance from previous prime (548289248251) and next prime (548289248261).

It is a junction number, because it is equal to n+sod(n) for n = 548289248193 and 548289248202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (548289248251) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 29737380 + ... + 29755811.

It is an arithmetic number, because the mean of its divisors is an integer number (23987474732).

Almost surely, 2^548289248256 is an apocalyptic number.

It is an amenable number.

548289248256 is an abundant number, since it is smaller than the sum of its proper divisors (1034884084056).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

548289248256 is a wasteful number, since it uses less digits than its factorization.

548289248256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59493217 (or 59493196 counting only the distinct ones).

The product of its digits is 88473600, while the sum is 63.

The spelling of 548289248256 in words is "five hundred forty-eight billion, two hundred eighty-nine million, two hundred forty-eight thousand, two hundred fifty-six".