548848933 has 2 divisors, whose sum is σ = 548848934. Its totient is φ = 548848932.

The previous prime is 548848913. The next prime is 548848987. The reversal of 548848933 is 339848845.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 288252484 + 260596449 = 16978^2 + 16143^2 .

It is a cyclic number.

It is not a de Polignac number, because 548848933 - 2¹⁷ = 548717861 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (548848913) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 274424466 + 274424467.

It is an arithmetic number, because the mean of its divisors is an integer number (274424467).

Almost surely, 2^548848933 is an apocalyptic number.

It is an amenable number.

548848933 is a deficient number, since it is larger than the sum of its proper divisors (1).

548848933 is an equidigital number, since it uses as much as digits as its factorization.

548848933 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3317760, while the sum is 52.

The square root of 548848933 is about 23427.5251147022. The cubic root of 548848933 is about 818.7492994730.

The spelling of 548848933 in words is "five hundred forty-eight million, eight hundred forty-eight thousand, nine hundred thirty-three".