540323315 has 16 divisors (see below), whose sum is σ = 742637568. Its totient is φ = 369696096.

The previous prime is 540323281. The next prime is 540323317. The reversal of 540323315 is 513323045.

540323315 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 540323315 - 2¹⁴ = 540306931 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (540323317) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 467 + ... + 32876.

It is an arithmetic number, because the mean of its divisors is an integer number (46414848).

Almost surely, 2^540323315 is an apocalyptic number.

540323315 is a deficient number, since it is larger than the sum of its proper divisors (202314253).

540323315 is a wasteful number, since it uses less digits than its factorization.

540323315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33818.

The product of its (nonzero) digits is 5400, while the sum is 26.

The square root of 540323315 is about 23244.8556674375. The cubic root of 540323315 is about 814.4877732819.

The spelling of 540323315 in words is "five hundred forty million, three hundred twenty-three thousand, three hundred fifteen".