540063500 has 48 divisors (see below), whose sum is σ = 1198902432. Its totient is φ = 212472000.

The previous prime is 540063479. The next prime is 540063509. The reversal of 540063500 is 5360045.

It is not an unprimeable number, because it can be changed into a prime (540063509) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21647 + ... + 39353.

It is an arithmetic number, because the mean of its divisors is an integer number (24977134).

Almost surely, 2^540063500 is an apocalyptic number.

540063500 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 540063500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (599451216).

540063500 is an abundant number, since it is smaller than the sum of its proper divisors (658838932).

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

540063500 is a wasteful number, since it uses less digits than its factorization.

540063500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17787 (or 17775 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 23.

The square root of 540063500 is about 23239.2663395383. The cubic root of 540063500 is about 814.3572032679.

The spelling of 540063500 in words is "five hundred forty million, sixty-three thousand, five hundred".