540005562 has 16 divisors (see below), whose sum is σ = 1200012480. Its totient is φ = 180001836.

The previous prime is 540005551. The next prime is 540005579. The reversal of 540005562 is 265500045.

540005562 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4999998 + ... + 5000105.

It is an arithmetic number, because the mean of its divisors is an integer number (75000780).

Almost surely, 2^540005562 is an apocalyptic number.

540005562 is an abundant number, since it is smaller than the sum of its proper divisors (660006918).

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

540005562 is a wasteful number, since it uses less digits than its factorization.

540005562 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10000114 (or 10000108 counting only the distinct ones).

The product of its (nonzero) digits is 6000, while the sum is 27.

The square root of 540005562 is about 23238.0197521217. The cubic root of 540005562 is about 814.3280808190.

The spelling of 540005562 in words is "five hundred forty million, five thousand, five hundred sixty-two".