540102530 has 32 divisors (see below), whose sum is σ = 1062443520. Its totient is φ = 196053120.

The previous prime is 540102457. The next prime is 540102533. The reversal of 540102530 is 35201045.

It is not an unprimeable number, because it can be changed into a prime (540102533) 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, 62726 + ... + 70814.

It is an arithmetic number, because the mean of its divisors is an integer number (33201360).

Almost surely, 2^540102530 is an apocalyptic number.

540102530 is a deficient number, since it is larger than the sum of its proper divisors (522340990).

540102530 is a wasteful number, since it uses less digits than its factorization.

540102530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8714.

The product of its (nonzero) digits is 600, while the sum is 20.

The square root of 540102530 is about 23240.1060668836. The cubic root of 540102530 is about 814.3768204647.

Adding to 540102530 its reverse (35201045), we get a palindrome (575303575).

The spelling of 540102530 in words is "five hundred forty million, one hundred two thousand, five hundred thirty".