540966011 has 4 divisors (see below), whose sum is σ = 555586752. Its totient is φ = 526345272.

The previous prime is 540965987. The next prime is 540966031. The reversal of 540966011 is 110669045.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 540966011 - 2⁶ = 540965947 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (540966031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7310315 + ... + 7310388.

It is an arithmetic number, because the mean of its divisors is an integer number (138896688).

Almost surely, 2^540966011 is an apocalyptic number.

540966011 is a deficient number, since it is larger than the sum of its proper divisors (14620741).

540966011 is a wasteful number, since it uses less digits than its factorization.

540966011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14620740.

The product of its (nonzero) digits is 6480, while the sum is 32.

The square root of 540966011 is about 23258.6760371264. The cubic root of 540966011 is about 814.8105803910.

The spelling of 540966011 in words is "five hundred forty million, nine hundred sixty-six thousand, eleven".