540370271 has 8 divisors (see below), whose sum is σ = 618291840. Its totient is φ = 462630168.

The previous prime is 540370249. The next prime is 540370273. The reversal of 540370271 is 172073045.

540370271 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 540370271 - 2¹⁴ = 540353887 is a prime.

It is a super-2 number, since 2×540370271² = 584000059561226882, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (540370273) 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, 38921 + ... + 50946.

It is an arithmetic number, because the mean of its divisors is an integer number (77286480).

Almost surely, 2^540370271 is an apocalyptic number.

540370271 is a deficient number, since it is larger than the sum of its proper divisors (77921569).

540370271 is an equidigital number, since it uses as much as digits as its factorization.

540370271 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90733.

The product of its (nonzero) digits is 5880, while the sum is 29.

The square root of 540370271 is about 23245.8656754271. The cubic root of 540370271 is about 814.5113665510.

The spelling of 540370271 in words is "five hundred forty million, three hundred seventy thousand, two hundred seventy-one".