540114554 has 40 divisors (see below), whose sum is σ = 953202708. Its totient is φ = 229508160.

The previous prime is 540114551. The next prime is 540114559. The reversal of 540114554 is 455411045.

540114554 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 537173329 + 2941225 = 23177^2 + 1715^2 .

It is not an unprimeable number, because it can be changed into a prime (540114551) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 657464 + ... + 658284.

Almost surely, 2^540114554 is an apocalyptic number.

540114554 is a deficient number, since it is larger than the sum of its proper divisors (413088154).

540114554 is an equidigital number, since it uses as much as digits as its factorization.

540114554 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 988 (or 967 counting only the distinct ones).

The product of its (nonzero) digits is 8000, while the sum is 29.

The square root of 540114554 is about 23240.3647561737. The cubic root of 540114554 is about 814.3828637582.

Adding to 540114554 its reverse (455411045), we get a palindrome (995525599).

The spelling of 540114554 in words is "five hundred forty million, one hundred fourteen thousand, five hundred fifty-four".