540532056 has 16 divisors (see below), whose sum is σ = 1351330200. Its totient is φ = 180177344.

The previous prime is 540532049. The next prime is 540532061. The reversal of 540532056 is 650235045.

540532056 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11261061 + ... + 11261108.

Almost surely, 2^540532056 is an apocalyptic number.

It is an amenable number.

540532056 is an abundant number, since it is smaller than the sum of its proper divisors (810798144).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

540532056 is a wasteful number, since it uses less digits than its factorization.

540532056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22522178 (or 22522174 counting only the distinct ones).

The product of its (nonzero) digits is 18000, while the sum is 30.

The square root of 540532056 is about 23249.3452811042. The cubic root of 540532056 is about 814.5926457402.

The spelling of 540532056 in words is "five hundred forty million, five hundred thirty-two thousand, fifty-six".