540510417 has 12 divisors (see below), whose sum is σ = 781157520. Its totient is φ = 360146328.

The previous prime is 540510413. The next prime is 540510431. The reversal of 540510417 is 714015045.

It is a happy number.

540510417 is a `hidden beast` number, since 540 + 5 + 104 + 17 = 666.

It is not a de Polignac number, because 540510417 - 2² = 540510413 is a prime.

It is not an unprimeable number, because it can be changed into a prime (540510413) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2638 + ... + 32984.

It is an arithmetic number, because the mean of its divisors is an integer number (65096460).

Almost surely, 2^540510417 is an apocalyptic number.

It is an amenable number.

540510417 is a deficient number, since it is larger than the sum of its proper divisors (240647103).

540510417 is a wasteful number, since it uses less digits than its factorization.

540510417 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32332 (or 32329 counting only the distinct ones).

The product of its (nonzero) digits is 2800, while the sum is 27.

The square root of 540510417 is about 23248.8799085031. The cubic root of 540510417 is about 814.5817754596.

The spelling of 540510417 in words is "five hundred forty million, five hundred ten thousand, four hundred seventeen".