540515030 has 16 divisors (see below), whose sum is σ = 1061375184. Its totient is φ = 196550880.

The previous prime is 540515029. The next prime is 540515071. The reversal of 540515030 is 30515045.

540515030 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 540514987 and 540515005.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2456777 + ... + 2456996.

It is an arithmetic number, because the mean of its divisors is an integer number (66335949).

Almost surely, 2^540515030 is an apocalyptic number.

540515030 is a deficient number, since it is larger than the sum of its proper divisors (520860154).

540515030 is a wasteful number, since it uses less digits than its factorization.

540515030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4913791.

The product of its (nonzero) digits is 1500, while the sum is 23.

The square root of 540515030 is about 23248.9791173720. The cubic root of 540515030 is about 814.5840928093.

The spelling of 540515030 in words is "five hundred forty million, five hundred fifteen thousand, thirty".