540327216 has 160 divisors (see below), whose sum is σ = 1651894272. Its totient is φ = 150036480.

The previous prime is 540327197. The next prime is 540327223. The reversal of 540327216 is 612723045.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1530496 + ... + 1530848.

Almost surely, 2^540327216 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 540327216, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (825947136).

540327216 is an abundant number, since it is smaller than the sum of its proper divisors (1111567056).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

540327216 is a wasteful number, since it uses less digits than its factorization.

540327216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 611 (or 605 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 30.

The square root of 540327216 is about 23244.9395783254. The cubic root of 540327216 is about 814.4897334103.

The spelling of 540327216 in words is "five hundred forty million, three hundred twenty-seven thousand, two hundred sixteen".