540104 has 16 divisors (see below), whose sum is σ = 1021020. Its totient is φ = 267840.

The previous prime is 540101. The next prime is 540119. The reversal of 540104 is 401045.

It can be written as a sum of positive squares in 2 ways, for example, as 487204 + 52900 = 698^2 + 230^2 .

It is not an unprimeable number, because it can be changed into a prime (540101) 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, 1262 + ... + 1634.

2⁵⁴⁰¹⁰⁴ is an apocalyptic number.

It is an amenable number.

540104 is a deficient number, since it is larger than the sum of its proper divisors (480916).

540104 is a wasteful number, since it uses less digits than its factorization.

540104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 560 (or 556 counting only the distinct ones).

The product of its (nonzero) digits is 80, while the sum is 14.

The square root of 540104 is about 734.9176824652. The cubic root of 540104 is about 81.4377559295.

Adding to 540104 its reverse (401045), we get a palindrome (941149).

The spelling of 540104 in words is "five hundred forty thousand, one hundred four".