540517260 has 48 divisors (see below), whose sum is σ = 1519380576. Its totient is φ = 143572992.

The previous prime is 540517259. The next prime is 540517277. The reversal of 540517260 is 62715045.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2107 + ... + 32946.

It is an arithmetic number, because the mean of its divisors is an integer number (31653762).

Almost surely, 2^540517260 is an apocalyptic number.

It is an amenable number.

540517260 is an abundant number, since it is smaller than the sum of its proper divisors (978863316).

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

540517260 is a wasteful number, since it uses less digits than its factorization.

540517260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35322 (or 35320 counting only the distinct ones).

The product of its (nonzero) digits is 8400, while the sum is 30.

The square root of 540517260 is about 23249.0270764176. The cubic root of 540517260 is about 814.5852130495.

The spelling of 540517260 in words is "five hundred forty million, five hundred seventeen thousand, two hundred sixty".