540411333 has 32 divisors (see below), whose sum is σ = 904353792. Its totient is φ = 278856000.

The previous prime is 540411331. The next prime is 540411337. The reversal of 540411333 is 333114045.

It is a happy number.

It is not a de Polignac number, because 540411333 - 2¹ = 540411331 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (540411331) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 27135 + ... + 42627.

It is an arithmetic number, because the mean of its divisors is an integer number (28261056).

Almost surely, 2^540411333 is an apocalyptic number.

It is an amenable number.

540411333 is a deficient number, since it is larger than the sum of its proper divisors (363942459).

540411333 is a wasteful number, since it uses less digits than its factorization.

540411333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15665.

The product of its (nonzero) digits is 2160, while the sum is 24.

The square root of 540411333 is about 23246.7488694656. The cubic root of 540411333 is about 814.5319972311.

Adding to 540411333 its reverse (333114045), we get a palindrome (873525378).

The spelling of 540411333 in words is "five hundred forty million, four hundred eleven thousand, three hundred thirty-three".