439285224703 has 4 divisors (see below), whose sum is σ = 473076395848. Its totient is φ = 405494053560.

The previous prime is 439285224673. The next prime is 439285224709. The reversal of 439285224703 is 307422582934.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 439285224703 - 2¹³ = 439285216511 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (439285224709) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16895585553 + ... + 16895585578.

It is an arithmetic number, because the mean of its divisors is an integer number (118269098962).

Almost surely, 2^439285224703 is an apocalyptic number.

439285224703 is a deficient number, since it is larger than the sum of its proper divisors (33791171145).

439285224703 is a wasteful number, since it uses less digits than its factorization.

439285224703 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33791171144.

The product of its (nonzero) digits is 2903040, while the sum is 49.

The spelling of 439285224703 in words is "four hundred thirty-nine billion, two hundred eighty-five million, two hundred twenty-four thousand, seven hundred three".