440540824316 has 12 divisors (see below), whose sum is σ = 787349558688. Its totient is φ = 215583807552.

The previous prime is 440540824267. The next prime is 440540824331. The reversal of 440540824316 is 613428045044.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1171650941 + ... + 1171651316.

It is an arithmetic number, because the mean of its divisors is an integer number (65612463224).

Almost surely, 2^440540824316 is an apocalyptic number.

It is an amenable number.

440540824316 is a deficient number, since it is larger than the sum of its proper divisors (346808734372).

440540824316 is a wasteful number, since it uses less digits than its factorization.

440540824316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2343302308 (or 2343302306 counting only the distinct ones).

The product of its (nonzero) digits is 368640, while the sum is 41.

The spelling of 440540824316 in words is "four hundred forty billion, five hundred forty million, eight hundred twenty-four thousand, three hundred sixteen".