540144354 has 16 divisors (see below), whose sum is σ = 1081556640. Its totient is φ = 179836800.

The previous prime is 540144323. The next prime is 540144379. The reversal of 540144354 is 453441045.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 47247 + ... + 57554.

It is an arithmetic number, because the mean of its divisors is an integer number (67597290).

Almost surely, 2^540144354 is an apocalyptic number.

540144354 is an abundant number, since it is smaller than the sum of its proper divisors (541412286).

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

540144354 is a wasteful number, since it uses less digits than its factorization.

540144354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105665.

The product of its (nonzero) digits is 19200, while the sum is 30.

The square root of 540144354 is about 23241.0058732405. The cubic root of 540144354 is about 814.3978409285.

Adding to 540144354 its reverse (453441045), we get a palindrome (993585399).

The spelling of 540144354 in words is "five hundred forty million, one hundred forty-four thousand, three hundred fifty-four".