540058671 has 20 divisors (see below), whose sum is σ = 808401000. Its totient is φ = 359304336.

The previous prime is 540058661. The next prime is 540058709. The reversal of 540058671 is 176850045.

540058671 is a `hidden beast` number, since 5 + 4 + 0 + 0 + 586 + 71 = 666.

It is not a de Polignac number, because 540058671 - 2¹¹ = 540056623 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (540058661) 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 19 ways as a sum of consecutive naturals, for example, 34680 + ... + 47778.

It is an arithmetic number, because the mean of its divisors is an integer number (40420050).

Almost surely, 2^540058671 is an apocalyptic number.

540058671 is a deficient number, since it is larger than the sum of its proper divisors (268342329).

540058671 is a wasteful number, since it uses less digits than its factorization.

540058671 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13620 (or 13611 counting only the distinct ones).

The product of its (nonzero) digits is 33600, while the sum is 36.

The square root of 540058671 is about 23239.1624418781. The cubic root of 540058671 is about 814.3547760578.

The spelling of 540058671 in words is "five hundred forty million, fifty-eight thousand, six hundred seventy-one".