540912382 has 16 divisors (see below), whose sum is σ = 831036672. Its totient is φ = 263954080.

The previous prime is 540912347. The next prime is 540912401. The reversal of 540912382 is 283219045.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6888 + ... + 33604.

It is an arithmetic number, because the mean of its divisors is an integer number (51939792).

Almost surely, 2^540912382 is an apocalyptic number.

540912382 is a deficient number, since it is larger than the sum of its proper divisors (290124290).

540912382 is a wasteful number, since it uses less digits than its factorization.

540912382 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26963.

The product of its (nonzero) digits is 17280, while the sum is 34.

The square root of 540912382 is about 23257.5231269368. The cubic root of 540912382 is about 814.7836539177.

The spelling of 540912382 in words is "five hundred forty million, nine hundred twelve thousand, three hundred eighty-two".