540350303 has 8 divisors (see below), whose sum is σ = 547010496. Its totient is φ = 533716000.

The previous prime is 540350297. The next prime is 540350311. The reversal of 540350303 is 303053045.

540350303 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 540350303 - 2¹⁰ = 540349279 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (540350353) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37325 + ... + 49737.

It is an arithmetic number, because the mean of its divisors is an integer number (68376312).

Almost surely, 2^540350303 is an apocalyptic number.

540350303 is a deficient number, since it is larger than the sum of its proper divisors (6660193).

540350303 is a wasteful number, since it uses less digits than its factorization.

540350303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12945.

The product of its (nonzero) digits is 2700, while the sum is 23.

The square root of 540350303 is about 23245.4361757314. The cubic root of 540350303 is about 814.5013337000.

The spelling of 540350303 in words is "five hundred forty million, three hundred fifty thousand, three hundred three".