439504746716 has 24 divisors (see below), whose sum is σ = 902766508896. Its totient is φ = 183268388160.

The previous prime is 439504746691. The next prime is 439504746727. The reversal of 439504746716 is 617647405934.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 212115155 + ... + 212117226.

It is an arithmetic number, because the mean of its divisors is an integer number (37615271204).

Almost surely, 2^439504746716 is an apocalyptic number.

It is an amenable number.

439504746716 is an abundant number, since it is smaller than the sum of its proper divisors (463261762180).

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

439504746716 is a wasteful number, since it uses less digits than its factorization.

439504746716 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 424232429 (or 424232427 counting only the distinct ones).

The product of its (nonzero) digits is 15240960, while the sum is 56.

The spelling of 439504746716 in words is "four hundred thirty-nine billion, five hundred four million, seven hundred forty-six thousand, seven hundred sixteen".