540127504 has 20 divisors (see below), whose sum is σ = 1195996864. Its totient is φ = 231483168.

The previous prime is 540127487. The next prime is 540127507. The reversal of 540127504 is 405721045.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is not an unprimeable number, because it can be changed into a prime (540127507) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2411172 + ... + 2411395.

Almost surely, 2^540127504 is an apocalyptic number.

It is an amenable number.

540127504 is an abundant number, since it is smaller than the sum of its proper divisors (655869360).

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

540127504 is a wasteful number, since it uses less digits than its factorization.

540127504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4822582 (or 4822576 counting only the distinct ones).

The product of its (nonzero) digits is 5600, while the sum is 28.

The square root of 540127504 is about 23240.6433645887. The cubic root of 540127504 is about 814.3893723613.

Adding to 540127504 its reverse (405721045), we get a palindrome (945848549).

It can be divided in two parts, 54012 and 7504, that added together give a palindrome (61516).

The spelling of 540127504 in words is "five hundred forty million, one hundred twenty-seven thousand, five hundred four".