540463322 has 32 divisors (see below), whose sum is σ = 984977280. Its totient is φ = 217252800.

The previous prime is 540463321. The next prime is 540463327. The reversal of 540463322 is 223364045.

It is not an unprimeable number, because it can be changed into a prime (540463321) by changing a digit.

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, 16808 + ... + 36924.

It is an arithmetic number, because the mean of its divisors is an integer number (30780540).

Almost surely, 2^540463322 is an apocalyptic number.

540463322 is a deficient number, since it is larger than the sum of its proper divisors (444513958).

540463322 is a wasteful number, since it uses less digits than its factorization.

540463322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20246.

The product of its (nonzero) digits is 17280, while the sum is 29.

The square root of 540463322 is about 23247.8670419460. The cubic root of 540463322 is about 814.5581164379.

The spelling of 540463322 in words is "five hundred forty million, four hundred sixty-three thousand, three hundred twenty-two".