540842359 has 8 divisors (see below), whose sum is σ = 550650240. Its totient is φ = 531113016.

The previous prime is 540842339. The next prime is 540842381. The reversal of 540842359 is 953248045.

540842359 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 not a de Polignac number, because 540842359 - 2¹⁷ = 540711287 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 (540842339) 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, 5649 + ... + 33370.

It is an arithmetic number, because the mean of its divisors is an integer number (68831280).

Almost surely, 2^540842359 is an apocalyptic number.

540842359 is a deficient number, since it is larger than the sum of its proper divisors (9807881).

540842359 is a wasteful number, since it uses less digits than its factorization.

540842359 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39269.

The product of its (nonzero) digits is 172800, while the sum is 40.

The square root of 540842359 is about 23256.0176943517. The cubic root of 540842359 is about 814.7484935357.

The spelling of 540842359 in words is "five hundred forty million, eight hundred forty-two thousand, three hundred fifty-nine".