540275500 has 48 divisors (see below), whose sum is σ = 1182321504. Its totient is φ = 215678400.

The previous prime is 540275459. The next prime is 540275501. The reversal of 540275500 is 5572045.

It is not an unprimeable number, because it can be changed into a prime (540275501) 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, 392814 + ... + 394186.

It is an arithmetic number, because the mean of its divisors is an integer number (24631698).

Almost surely, 2^540275500 is an apocalyptic number.

540275500 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 540275500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (591160752).

540275500 is an abundant number, since it is smaller than the sum of its proper divisors (642046004).

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

540275500 is a wasteful number, since it uses less digits than its factorization.

540275500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2179 (or 2167 counting only the distinct ones).

The product of its (nonzero) digits is 7000, while the sum is 28.

The square root of 540275500 is about 23243.8271375434. The cubic root of 540275500 is about 814.4637469995.

The spelling of 540275500 in words is "five hundred forty million, two hundred seventy-five thousand, five hundred".