540013028 has 12 divisors (see below), whose sum is σ = 948511872. Its totient is φ = 269009640.

The previous prime is 540012997. The next prime is 540013043. The reversal of 540013028 is 820310045.

540013028 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×540013028² = 583228140819457568, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 540012994 and 540013012.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 248000 + ... + 250167.

It is an arithmetic number, because the mean of its divisors is an integer number (79042656).

Almost surely, 2^540013028 is an apocalyptic number.

It is an amenable number.

540013028 is a deficient number, since it is larger than the sum of its proper divisors (408498844).

540013028 is a wasteful number, since it uses less digits than its factorization.

540013028 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 498442 (or 498440 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 23.

The square root of 540013028 is about 23238.1803934818. The cubic root of 540013028 is about 814.3318337096.

The spelling of 540013028 in words is "five hundred forty million, thirteen thousand, twenty-eight".