540014 has 8 divisors (see below), whose sum is σ = 814800. Its totient is φ = 268416.

The previous prime is 539993. The next prime is 540041. The reversal of 540014 is 410045.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 540014.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 314 + ... + 1085.

It is an arithmetic number, because the mean of its divisors is an integer number (101850).

2⁵⁴⁰⁰¹⁴ is an apocalyptic number.

540014 is a deficient number, since it is larger than the sum of its proper divisors (274786).

540014 is a wasteful number, since it uses less digits than its factorization.

540014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1594.

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

The square root of 540014 is about 734.8564485667. The cubic root of 540014 is about 81.4332322297.

Adding to 540014 its reverse (410045), we get a palindrome (950059).

The spelling of 540014 in words is "five hundred forty thousand, fourteen".