548476741 has 2 divisors, whose sum is σ = 548476742. Its totient is φ = 548476740.

The previous prime is 548476723. The next prime is 548476777. The reversal of 548476741 is 147674845.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 545035716 + 3441025 = 23346^2 + 1855^2 .

It is a cyclic number.

It is not a de Polignac number, because 548476741 - 2¹³ = 548468549 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 548476691 and 548476700.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (548476141) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 274238370 + 274238371.

It is an arithmetic number, because the mean of its divisors is an integer number (274238371).

Almost surely, 2^548476741 is an apocalyptic number.

It is an amenable number.

548476741 is a deficient number, since it is larger than the sum of its proper divisors (1).

548476741 is an equidigital number, since it uses as much as digits as its factorization.

548476741 is an evil number, because the sum of its binary digits is even.

The product of its digits is 752640, while the sum is 46.

The square root of 548476741 is about 23419.5802908592. The cubic root of 548476741 is about 818.5641842681.

The spelling of 548476741 in words is "five hundred forty-eight million, four hundred seventy-six thousand, seven hundred forty-one".