548665960 has 16 divisors (see below), whose sum is σ = 1234498500. Its totient is φ = 219466368.

The previous prime is 548665951. The next prime is 548665961. The reversal of 548665960 is 69566845.

It is a happy number.

548665960 is digitally balanced in base 2 and base 6, because in such bases it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 516107524 + 32558436 = 22718^2 + 5706^2 .

It is not an unprimeable number, because it can be changed into a prime (548665961) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6858285 + ... + 6858364.

Almost surely, 2^548665960 is an apocalyptic number.

It is an amenable number.

548665960 is an abundant number, since it is smaller than the sum of its proper divisors (685832540).

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

548665960 is a wasteful number, since it uses less digits than its factorization.

548665960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13716660 (or 13716656 counting only the distinct ones).

The product of its (nonzero) digits is 1555200, while the sum is 49.

The square root of 548665960 is about 23423.6197031970. The cubic root of 548665960 is about 818.6583056025.

The spelling of 548665960 in words is "five hundred forty-eight million, six hundred sixty-five thousand, nine hundred sixty".