540966045 has 8 divisors (see below), whose sum is σ = 865545696. Its totient is φ = 288515216.

The previous prime is 540966037. The next prime is 540966047. The reversal of 540966045 is 540669045.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 540966045 - 2³ = 540966037 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 540965994 and 540966012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (540966047) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18032187 + ... + 18032216.

It is an arithmetic number, because the mean of its divisors is an integer number (108193212).

Almost surely, 2^540966045 is an apocalyptic number.

It is an amenable number.

540966045 is a deficient number, since it is larger than the sum of its proper divisors (324579651).

540966045 is a wasteful number, since it uses less digits than its factorization.

540966045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36064411.

The product of its (nonzero) digits is 129600, while the sum is 39.

The square root of 540966045 is about 23258.6767680365. The cubic root of 540966045 is about 814.8105974615.

The spelling of 540966045 in words is "five hundred forty million, nine hundred sixty-six thousand, forty-five".