540603106 has 32 divisors (see below), whose sum is σ = 845164656. Its totient is φ = 259200000.

The previous prime is 540603097. The next prime is 540603137. The reversal of 540603106 is 601306045.

It can be written as a sum of positive squares in 8 ways, for example, as 381616225 + 158986881 = 19535^2 + 12609^2 .

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 15 ways as a sum of consecutive naturals, for example, 899206 + ... + 899806.

Almost surely, 2^540603106 is an apocalyptic number.

540603106 is a deficient number, since it is larger than the sum of its proper divisors (304561550).

540603106 is a wasteful number, since it uses less digits than its factorization.

540603106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 838.

The product of its (nonzero) digits is 2160, while the sum is 25.

The square root of 540603106 is about 23250.8732309133. The cubic root of 540603106 is about 814.6283354347.

The spelling of 540603106 in words is "five hundred forty million, six hundred three thousand, one hundred six".