540127485 has 24 divisors (see below), whose sum is σ = 991294200. Its totient is φ = 271122432.

The previous prime is 540127439. The next prime is 540127487. The reversal of 540127485 is 584721045.

540127485 is a `hidden beast` number, since 54 + 0 + 127 + 485 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 148206276 + 391921209 = 12174^2 + 19797^2 .

It is not a de Polignac number, because 540127485 - 2⁹ = 540126973 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (540127487) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 352260 + ... + 353789.

It is an arithmetic number, because the mean of its divisors is an integer number (41303925).

Almost surely, 2^540127485 is an apocalyptic number.

It is an amenable number.

540127485 is a deficient number, since it is larger than the sum of its proper divisors (451166715).

540127485 is a wasteful number, since it uses less digits than its factorization.

540127485 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 706077 (or 706074 counting only the distinct ones).

The product of its (nonzero) digits is 44800, while the sum is 36.

The square root of 540127485 is about 23240.6429558220. The cubic root of 540127485 is about 814.3893628121.

The spelling of 540127485 in words is "five hundred forty million, one hundred twenty-seven thousand, four hundred eighty-five".