540316 has 24 divisors (see below), whose sum is σ = 1128960. Its totient is φ = 221232.

The previous prime is 540307. The next prime is 540343. The reversal of 540316 is 613045.

540316 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 540293 and 540302.

It is a congruent number.

It is an unprimeable number.

540316 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 225 + ... + 1063.

It is an arithmetic number, because the mean of its divisors is an integer number (47040).

2⁵⁴⁰³¹⁶ 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 540316, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (564480).

540316 is an abundant number, since it is smaller than the sum of its proper divisors (588644).

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

540316 is a wasteful number, since it uses less digits than its factorization.

540316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 873 (or 871 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 19.

The square root of 540316 is about 735.0619021552. The cubic root of 540316 is about 81.4484097702.

The spelling of 540316 in words is "five hundred forty thousand, three hundred sixteen".