540686108 has 12 divisors (see below), whose sum is σ = 946454040. Its totient is φ = 270270672.

The previous prime is 540686057. The next prime is 540686119. The reversal of 540686108 is 801686045.

It is a congruent number.

It is an unprimeable number.

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 in 3 ways as a sum of consecutive naturals, for example, 935 + ... + 32897.

It is an arithmetic number, because the mean of its divisors is an integer number (78871170).

Almost surely, 2^540686108 is an apocalyptic number.

It is an amenable number.

540686108 is a deficient number, since it is larger than the sum of its proper divisors (405767932).

540686108 is a wasteful number, since it uses less digits than its factorization.

540686108 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36196 (or 36194 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 38.

The square root of 540686108 is about 23252.6580846148. The cubic root of 540686108 is about 814.6700248739.

The spelling of 540686108 in words is "five hundred forty million, six hundred eighty-six thousand, one hundred eight".