548918041 has 9 divisors (see below), whose sum is σ = 638728149. Its totient is φ = 470360604.

The previous prime is 548918033. The next prime is 548918047. The reversal of 548918041 is 140819845.

The square root of 548918041 is 23429.

It is a perfect power (a square), and thus also a powerful number.

548918041 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 548918041 - 2³ = 548918033 is a prime.

It is a super-2 number, since 2×548918041² = 602622031470555362, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 548917985 and 548918003.

It is not an unprimeable number, because it can be changed into a prime (548918047) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 162330 + ... + 165676.

Almost surely, 2^548918041 is an apocalyptic number.

548918041 is the 23429-th square number.

548918041 is the 11715-th centered octagonal number.

It is an amenable number.

548918041 is a deficient number, since it is larger than the sum of its proper divisors (89810108).

548918041 is an frugal number, since it uses more digits than its factorization.

548918041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6708 (or 3354 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 40.

The cubic root of 548918041 is about 818.7836621476.

The spelling of 548918041 in words is "five hundred forty-eight million, nine hundred eighteen thousand, forty-one".