540959720 has 64 divisors (see below), whose sum is σ = 1472878080. Its totient is φ = 174560256.

The previous prime is 540959719. The next prime is 540959723. The reversal of 540959720 is 27959045.

It is not an unprimeable number, because it can be changed into a prime (540959723) 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, 52064 + ... + 61583.

It is an arithmetic number, because the mean of its divisors is an integer number (23013720).

Almost surely, 2^540959720 is an apocalyptic number.

It is an amenable number.

540959720 is an abundant number, since it is smaller than the sum of its proper divisors (931918360).

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

540959720 is a wasteful number, since it uses less digits than its factorization.

540959720 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113682 (or 113678 counting only the distinct ones).

The product of its (nonzero) digits is 113400, while the sum is 41.

The square root of 540959720 is about 23258.5407968772. The cubic root of 540959720 is about 814.8074218480.

The spelling of 540959720 in words is "five hundred forty million, nine hundred fifty-nine thousand, seven hundred twenty".