540123716 has 48 divisors (see below), whose sum is σ = 1101730560. Its totient is φ = 229093920.

The previous prime is 540123713. The next prime is 540123721. The reversal of 540123716 is 617321045.

It is not an unprimeable number, because it can be changed into a prime (540123713) 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, 51191 + ... + 60833.

It is an arithmetic number, because the mean of its divisors is an integer number (22952720).

Almost surely, 2^540123716 is an apocalyptic number.

It is an amenable number.

540123716 is an abundant number, since it is smaller than the sum of its proper divisors (561606844).

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

540123716 is a wasteful number, since it uses less digits than its factorization.

540123716 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9744 (or 9742 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 29.

The square root of 540123716 is about 23240.5618692836. The cubic root of 540123716 is about 814.3874685428.

The spelling of 540123716 in words is "five hundred forty million, one hundred twenty-three thousand, seven hundred sixteen".