540659248 has 20 divisors (see below), whose sum is σ = 1049385960. Its totient is φ = 269849984.

The previous prime is 540659237. The next prime is 540659311. The reversal of 540659248 is 842956045.

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, 20590 + ... + 38797.

It is an arithmetic number, because the mean of its divisors is an integer number (52469298).

Almost surely, 2^540659248 is an apocalyptic number.

It is an amenable number.

540659248 is a deficient number, since it is larger than the sum of its proper divisors (508726712).

540659248 is a wasteful number, since it uses less digits than its factorization.

540659248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59964 (or 59958 counting only the distinct ones).

The product of its (nonzero) digits is 345600, while the sum is 43.

The square root of 540659248 is about 23252.0805090641. The cubic root of 540659248 is about 814.6565343607.

The spelling of 540659248 in words is "five hundred forty million, six hundred fifty-nine thousand, two hundred forty-eight".