540542846 has 16 divisors (see below), whose sum is σ = 886204800. Its totient is φ = 246167040.

The previous prime is 540542831. The next prime is 540542851. The reversal of 540542846 is 648245045.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 255371 + ... + 257478.

It is an arithmetic number, because the mean of its divisors is an integer number (55387800).

Almost surely, 2^540542846 is an apocalyptic number.

540542846 is a deficient number, since it is larger than the sum of its proper divisors (345661954).

540542846 is a wasteful number, since it uses less digits than its factorization.

540542846 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 512899.

The product of its (nonzero) digits is 153600, while the sum is 38.

The square root of 540542846 is about 23249.5773294914. The cubic root of 540542846 is about 814.5980659529.

The spelling of 540542846 in words is "five hundred forty million, five hundred forty-two thousand, eight hundred forty-six".