540866874 has 8 divisors (see below), whose sum is σ = 1081733760. Its totient is φ = 180288956.

The previous prime is 540866869. The next prime is 540866881. The reversal of 540866874 is 478668045.

540866874 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

540866874 is an admirable 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, 45072234 + ... + 45072245.

It is an arithmetic number, because the mean of its divisors is an integer number (135216720).

Almost surely, 2^540866874 is an apocalyptic number.

540866874 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

540866874 is a wasteful number, since it uses less digits than its factorization.

540866874 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90144484.

The product of its (nonzero) digits is 1290240, while the sum is 48.

The square root of 540866874 is about 23256.5447562616. The cubic root of 540866874 is about 814.7608035044.

The spelling of 540866874 in words is "five hundred forty million, eight hundred sixty-six thousand, eight hundred seventy-four".